{"title":"4.5\" X 20\" Carbon Block Filters","description":"","products":[{"product_id":"4-5-x-20-catalytic-carbon-kdf-85-filter","title":"4.5\" x 20\"Catalytic Carbon\/KDF-85 Filter Cartridge (Chlorine and Chloramine Reduction)","description":"\u003ch1 data-start=\"2436\" data-end=\"2472\"\u003e🌊 Product Overview \u003c\/h1\u003e\n\u003cp data-start=\"2473\" data-end=\"2834\"\u003eThe \u003cstrong data-start=\"2477\" data-end=\"2543\"\u003eLiquaGen 4.5” x 20” Catalytic Carbon + KDF-85 Filter Cartridge\u003c\/strong\u003e is a \u003cstrong data-start=\"2549\" data-end=\"2586\"\u003ehigh-capacity filtration solution\u003c\/strong\u003e that delivers maximum contaminant reduction and extended filter life. With \u003cstrong data-start=\"2662\" data-end=\"2688\"\u003edual-media performance\u003c\/strong\u003e, KDF-85 handles heavy metals, iron, sulfur, and microorganisms while catalytic carbon polishes the water for taste, odor, and chemical removal.\u003c\/p\u003e\n\u003cp data-start=\"2836\" data-end=\"2989\"\u003eBuilt for \u003cstrong data-start=\"2846\" data-end=\"2871\"\u003eBig Blue 4.5\" x 20” housings\u003c\/strong\u003e, it’s the top choice for households and light commercial setups with high water demands and long service intervals.\u003c\/p\u003e\n\u003chr data-start=\"2991\" data-end=\"2994\"\u003e\n\u003ch1 data-start=\"2996\" data-end=\"3038\"\u003e✨ Key Benefits \u0026amp; Features \u003c\/h1\u003e\n\u003cul data-start=\"3039\" data-end=\"3698\"\u003e\n\u003cli data-start=\"3039\" data-end=\"3149\"\u003e\n\u003cp data-start=\"3041\" data-end=\"3149\"\u003e💧 \u003cstrong data-start=\"3044\" data-end=\"3072\"\u003eHigh-Capacity Filtration\u003c\/strong\u003e – Reduces iron, hydrogen sulfide, chloramines, chlorine, and heavy metals.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3150\" data-end=\"3262\"\u003e\n\u003cp data-start=\"3152\" data-end=\"3262\"\u003e🛡️ \u003cstrong data-start=\"3156\" data-end=\"3176\"\u003eDual Media Power\u003c\/strong\u003e – KDF-85 controls scale, bacteria, algae; catalytic carbon improves taste and odor.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3263\" data-end=\"3369\"\u003e\n\u003cp data-start=\"3265\" data-end=\"3369\"\u003e🌱 \u003cstrong data-start=\"3268\" data-end=\"3293\"\u003eExtended Service Life\u003c\/strong\u003e – Filters up to \u003cstrong data-start=\"3310\" data-end=\"3343\"\u003e95,000 gallons or 6–12 months\u003c\/strong\u003e based on water quality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3370\" data-end=\"3472\"\u003e\n\u003cp data-start=\"3372\" data-end=\"3472\"\u003e🏠 \u003cstrong data-start=\"3375\" data-end=\"3399\"\u003eWhole-House Coverage\u003c\/strong\u003e – Fits standard 4.5\" x 20” Big Blue housings for maximum flow and protection.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3473\" data-end=\"3567\"\u003e\n\u003cp data-start=\"3475\" data-end=\"3567\"\u003e♻️ \u003cstrong data-start=\"3478\" data-end=\"3500\"\u003eReusable Cartridge\u003c\/strong\u003e – Cost-effective and environmentally friendly refillable design.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3568\" data-end=\"3698\"\u003e\n\u003cp data-start=\"3570\" data-end=\"3698\"\u003e🚿 \u003cstrong data-start=\"3573\" data-end=\"3605\"\u003eWell \u0026amp; City Water Compatible\u003c\/strong\u003e – Works on both private wells (iron\/sulfur) and municipal supplies (chloramines\/chlorine).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3700\" data-end=\"3703\"\u003e\n\u003ch1 data-start=\"3705\" data-end=\"3749\"\u003e📋 Technical Specifications \u003c\/h1\u003e\n\u003cdiv class=\"_tableContainer_1rjym_1\"\u003e\n\u003cdiv class=\"_tableWrapper_1rjym_13 group flex w-fit flex-col-reverse\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"3751\" data-end=\"4495\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"3751\" data-end=\"3820\"\u003e\n\u003ctr data-start=\"3751\" data-end=\"3820\"\u003e\n\u003cth data-start=\"3751\" data-end=\"3775\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"3753\" data-end=\"3766\"\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth data-start=\"3775\" data-end=\"3820\" data-col-size=\"md\"\u003e\u003cstrong data-start=\"3777\" data-end=\"3788\"\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"3892\" data-end=\"4495\"\u003e\n\u003ctr data-start=\"3892\" data-end=\"3965\"\u003e\n\u003ctd data-start=\"3892\" data-end=\"3916\" data-col-size=\"sm\"\u003eModel\u003c\/td\u003e\n\u003ctd data-start=\"3916\" data-end=\"3965\" data-col-size=\"md\"\u003eLiquaGen 4.5” x 20” Catalytic Carbon + KDF-85\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3966\" data-end=\"4036\"\u003e\n\u003ctd data-start=\"3966\" data-end=\"3990\" data-col-size=\"sm\"\u003eSize\u003c\/td\u003e\n\u003ctd data-start=\"3990\" data-end=\"4036\" data-col-size=\"md\"\u003e4.5” x 20” (Big Blue Cartridge)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4037\" data-end=\"4107\"\u003e\n\u003ctd data-start=\"4037\" data-end=\"4061\" data-col-size=\"sm\"\u003eMedia Type\u003c\/td\u003e\n\u003ctd data-start=\"4061\" data-end=\"4107\" data-col-size=\"md\"\u003eCatalytic Carbon + KDF-85\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4108\" data-end=\"4177\"\u003e\n\u003ctd data-start=\"4108\" data-end=\"4132\" data-col-size=\"sm\"\u003eCapacity\u003c\/td\u003e\n\u003ctd data-start=\"4132\" data-end=\"4177\" data-col-size=\"md\"\u003eUp to 95,000 gallons\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4178\" data-end=\"4248\"\u003e\n\u003ctd data-start=\"4178\" data-end=\"4202\" data-col-size=\"sm\"\u003eRecommended Lifespan\u003c\/td\u003e\n\u003ctd data-start=\"4202\" data-end=\"4248\" data-col-size=\"md\"\u003e6–12 months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4249\" data-end=\"4319\"\u003e\n\u003ctd data-start=\"4249\" data-end=\"4273\" data-col-size=\"sm\"\u003eCartridge Type\u003c\/td\u003e\n\u003ctd data-start=\"4273\" data-end=\"4319\" data-col-size=\"md\"\u003eRefillable, drop-in replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4320\" data-end=\"4390\"\u003e\n\u003ctd data-start=\"4320\" data-end=\"4344\" data-col-size=\"sm\"\u003eHousing Compatibility\u003c\/td\u003e\n\u003ctd data-start=\"4344\" data-end=\"4390\" data-col-size=\"md\"\u003eFits all standard 4.5\" x 20” Big Blue housings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"4391\" data-end=\"4495\"\u003e\n\u003ctd data-start=\"4391\" data-end=\"4415\" data-col-size=\"sm\"\u003eOperating Conditions\u003c\/td\u003e\n\u003ctd data-start=\"4415\" data-end=\"4426\" data-col-size=\"md\"\u003epH: 6–10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"4497\" data-end=\"4500\"\u003e\n\u003ch1 data-start=\"4502\" data-end=\"4534\"\u003e🏠 Applications\u003c\/h1\u003e\n\u003cul data-start=\"4535\" data-end=\"4994\"\u003e\n\u003cli data-start=\"4535\" data-end=\"4618\"\u003e\n\u003cp data-start=\"4537\" data-end=\"4618\"\u003e🚰 \u003cstrong data-start=\"4540\" data-end=\"4566\"\u003eWhole-House Filtration\u003c\/strong\u003e – Delivers safer, cleaner water across every tap.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4619\" data-end=\"4705\"\u003e\n\u003cp data-start=\"4621\" data-end=\"4705\"\u003e🌾 \u003cstrong data-start=\"4624\" data-end=\"4648\"\u003eWell Water Treatment\u003c\/strong\u003e – Removes iron, manganese, hydrogen sulfide, and odor.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4706\" data-end=\"4793\"\u003e\n\u003cp data-start=\"4708\" data-end=\"4793\"\u003e🏙️ \u003cstrong data-start=\"4712\" data-end=\"4730\"\u003eCity Water Use\u003c\/strong\u003e – Eliminates chlorine, chloramines, and chemical byproducts.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4794\" data-end=\"4897\"\u003e\n\u003cp data-start=\"4796\" data-end=\"4897\"\u003e🛁 \u003cstrong data-start=\"4799\" data-end=\"4823\"\u003eHousehold Appliances\u003c\/strong\u003e – Extends the life of water heaters, dishwashers, and washing machines.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"4898\" data-end=\"4994\"\u003e\n\u003cp data-start=\"4900\" data-end=\"4994\"\u003e🐟 \u003cstrong data-start=\"4903\" data-end=\"4928\"\u003eAquariums \u0026amp; Gardening\u003c\/strong\u003e – Provides safer water for fish tanks, plants, and hydroponics.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"4996\" data-end=\"4999\"\u003e\n\u003ch1 data-start=\"5001\" data-end=\"5028\"\u003e💙 Why Choose LiquaGen?\u003c\/h1\u003e\n\u003cp data-start=\"5029\" data-end=\"5448\"\u003eThe \u003cstrong data-start=\"5033\" data-end=\"5115\"\u003e4.5” x 20” Catalytic Carbon + KDF-85 Filter Cartridges\u003c\/strong\u003e deliver \u003cstrong data-start=\"5124\" data-end=\"5159\"\u003epowerful dual-media performance\u003c\/strong\u003e for whole-house filtration. With refillable, eco-friendly designs and high-grade media, they protect your family, appliances, and plumbing while improving taste and odor. LiquaGen ensures clean, safe, and reliable water\u003c\/p\u003e","brand":"LiquaGen","offers":[{"title":"Default Title","offer_id":46824322007281,"sku":null,"price":123.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0090\/2227\/5646\/files\/1_Heroimageshoot4520_444fc779-9b30-4ee4-b139-9431c47e80ba.png?v=1757350933"},{"product_id":"4-5-x-20-activated-alumina-gac","title":"4.5\" x 20\" Activated Alumina \/ GAC Filter Cartridge (Chlorine, Fluoride and Arsenic Reduction)","description":"\u003ch1 data-start=\"280\" data-end=\"303\"\u003e🌊 Product Overview\u003c\/h1\u003e\n\u003cp data-start=\"304\" data-end=\"711\"\u003eThe \u003cstrong data-start=\"308\" data-end=\"377\"\u003eLiquaGen 4.5” x 20” Activated Alumina \/ GAC Filter Cartridge\u003c\/strong\u003e is our \u003cstrong data-start=\"385\" data-end=\"423\"\u003ehighest-capacity Big Blue solution\u003c\/strong\u003e for tackling two of the most harmful contaminants in groundwater—\u003cstrong data-start=\"489\" data-end=\"526\"\u003earsenic (As III \u0026amp; V) and fluoride\u003c\/strong\u003e. Packed with \u003cstrong data-start=\"540\" data-end=\"567\"\u003eactivated alumina media\u003c\/strong\u003e and a \u003cstrong data-start=\"574\" data-end=\"625\"\u003egranular activated carbon (GAC) polishing layer\u003c\/strong\u003e, this cartridge provides safe, clean, and better-tasting water for the entire home.\u003c\/p\u003e\n\u003cp data-start=\"713\" data-end=\"966\"\u003eWith its \u003cstrong data-start=\"722\" data-end=\"760\"\u003elarge 4.5” diameter and 20” length\u003c\/strong\u003e, this cartridge delivers \u003cstrong data-start=\"786\" data-end=\"871\"\u003elonger service life, higher flow rates, and extended contaminant removal capacity\u003c\/strong\u003e, making it the best choice for \u003cstrong data-start=\"903\" data-end=\"963\"\u003ewhole-house water filtration and heavy-duty applications\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"968\" data-end=\"971\"\u003e\n\u003ch1 data-start=\"973\" data-end=\"1002\"\u003e✨ Key Benefits \u0026amp; Features\u003c\/h1\u003e\n\u003cul data-start=\"1003\" data-end=\"1686\"\u003e\n\u003cli data-start=\"1003\" data-end=\"1110\"\u003e\n\u003cp data-start=\"1005\" data-end=\"1110\"\u003e🛡️ \u003cstrong data-start=\"1009\" data-end=\"1041\"\u003eArsenic \u0026amp; Fluoride Reduction\u003c\/strong\u003e – Targets arsenic III \u0026amp; V and fluoride for safer, healthier water.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1111\" data-end=\"1213\"\u003e\n\u003cp data-start=\"1113\" data-end=\"1213\"\u003e💧 \u003cstrong data-start=\"1116\" data-end=\"1143\"\u003eActivated Alumina Media\u003c\/strong\u003e – Delivers up to \u003cstrong data-start=\"1161\" data-end=\"1189\"\u003e95% reduction efficiency\u003c\/strong\u003e at optimal pH (≈5.5).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1214\" data-end=\"1307\"\u003e\n\u003cp data-start=\"1216\" data-end=\"1307\"\u003e🌱 \u003cstrong data-start=\"1219\" data-end=\"1245\"\u003eCarbon Polishing Layer\u003c\/strong\u003e – Enhances taste and odor while removing organics and VOCs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1308\" data-end=\"1398\"\u003e\n\u003cp data-start=\"1310\" data-end=\"1398\"\u003e🔧 \u003cstrong data-start=\"1313\" data-end=\"1343\"\u003eBig Blue 20” Compatibility\u003c\/strong\u003e – Fits all standard 4.5” x 20” whole-house housings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1399\" data-end=\"1491\"\u003e\n\u003cp data-start=\"1401\" data-end=\"1491\"\u003e🚿 \u003cstrong data-start=\"1404\" data-end=\"1428\"\u003eHigh-Capacity Design\u003c\/strong\u003e – Treats larger volumes of water before needing replacement.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1492\" data-end=\"1587\"\u003e\n\u003cp data-start=\"1494\" data-end=\"1587\"\u003e♻️ \u003cstrong data-start=\"1497\" data-end=\"1517\"\u003eEasy Maintenance\u003c\/strong\u003e – Drop-in replacement; recommended service life of \u003cstrong data-start=\"1569\" data-end=\"1584\"\u003e6–12 months\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1588\" data-end=\"1686\"\u003e\n\u003cp data-start=\"1590\" data-end=\"1686\"\u003e⏱️ \u003cstrong data-start=\"1593\" data-end=\"1614\"\u003eExtended Capacity\u003c\/strong\u003e – Provides up to \u003cstrong data-start=\"1632\" data-end=\"1655\"\u003e6,000–8,000 gallons\u003c\/strong\u003e, depending on water quality.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1688\" data-end=\"1691\"\u003e\n\u003ch1 data-start=\"1693\" data-end=\"1724\"\u003e📋 Technical Specifications\u003c\/h1\u003e\n\u003cdiv class=\"_tableContainer_1rjym_1\"\u003e\n\u003cdiv class=\"_tableWrapper_1rjym_13 group flex w-fit flex-col-reverse\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"1726\" data-end=\"2595\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"1726\" data-end=\"1795\"\u003e\n\u003ctr data-start=\"1726\" data-end=\"1795\"\u003e\n\u003cth data-start=\"1726\" data-end=\"1750\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1728\" data-end=\"1741\"\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth data-start=\"1750\" data-end=\"1795\" data-col-size=\"md\"\u003e\u003cstrong data-start=\"1752\" data-end=\"1763\"\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"1867\" data-end=\"2595\"\u003e\n\u003ctr data-start=\"1867\" data-end=\"1940\"\u003e\n\u003ctd data-start=\"1867\" data-end=\"1891\" data-col-size=\"sm\"\u003eModel\u003c\/td\u003e\n\u003ctd data-start=\"1891\" data-end=\"1940\" data-col-size=\"md\"\u003eLiquaGen 4.5” x 20” Activated Alumina \/ GAC Filter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1941\" data-end=\"2011\"\u003e\n\u003ctd data-start=\"1941\" data-end=\"1965\" data-col-size=\"sm\"\u003eSize\u003c\/td\u003e\n\u003ctd data-start=\"1965\" data-end=\"2011\" data-col-size=\"md\"\u003e4.5” x 20” (Big Blue Cartridge)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2012\" data-end=\"2091\"\u003e\n\u003ctd data-start=\"2012\" data-end=\"2036\" data-col-size=\"sm\"\u003eMedia Type\u003c\/td\u003e\n\u003ctd data-start=\"2036\" data-end=\"2091\" data-col-size=\"md\"\u003eActivated Alumina + Granular Activated Carbon (GAC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2092\" data-end=\"2162\"\u003e\n\u003ctd data-start=\"2092\" data-end=\"2116\" data-col-size=\"sm\"\u003ePrimary Functions\u003c\/td\u003e\n\u003ctd data-start=\"2116\" data-end=\"2162\" data-col-size=\"md\"\u003eReduces fluoride and arsenic (As III \u0026amp; V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2163\" data-end=\"2240\"\u003e\n\u003ctd data-start=\"2163\" data-end=\"2187\" data-col-size=\"sm\"\u003eCapacity\u003c\/td\u003e\n\u003ctd data-start=\"2187\" data-end=\"2240\" data-col-size=\"md\"\u003e~6,000–8,000 gallons (varies by influent quality)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2241\" data-end=\"2311\"\u003e\n\u003ctd data-start=\"2241\" data-end=\"2265\" data-col-size=\"sm\"\u003eRecommended Lifespan\u003c\/td\u003e\n\u003ctd data-start=\"2265\" data-end=\"2311\" data-col-size=\"md\"\u003e6–12 months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2312\" data-end=\"2382\"\u003e\n\u003ctd data-start=\"2312\" data-end=\"2340\" data-col-size=\"sm\"\u003epH Range for Best Results\u003c\/td\u003e\n\u003ctd data-start=\"2340\" data-end=\"2382\" data-col-size=\"md\"\u003e≈5.5 (optimal adsorption efficiency)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2383\" data-end=\"2453\"\u003e\n\u003ctd data-start=\"2383\" data-end=\"2407\" data-col-size=\"sm\"\u003eOperating Temp.\u003c\/td\u003e\n\u003ctd data-start=\"2407\" data-end=\"2453\" data-col-size=\"md\"\u003e40–100°F (4.4–37°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2454\" data-end=\"2524\"\u003e\n\u003ctd data-start=\"2454\" data-end=\"2478\" data-col-size=\"sm\"\u003eMax Pressure\u003c\/td\u003e\n\u003ctd data-start=\"2478\" data-end=\"2524\" data-col-size=\"md\"\u003e90 PSI (6.2 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2525\" data-end=\"2595\"\u003e\n\u003ctd data-start=\"2525\" data-end=\"2549\" data-col-size=\"sm\"\u003eHousing Compatibility\u003c\/td\u003e\n\u003ctd data-start=\"2549\" data-end=\"2595\" data-col-size=\"md\"\u003eFits all standard 20” Big Blue housings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"2597\" data-end=\"2600\"\u003e\n\u003ch1 data-start=\"2602\" data-end=\"2621\"\u003e🏠 Applications\u003c\/h1\u003e\n\u003cul data-start=\"2622\" data-end=\"3100\"\u003e\n\u003cli data-start=\"2622\" data-end=\"2716\"\u003e\n\u003cp data-start=\"2624\" data-end=\"2716\"\u003e🚰 \u003cstrong data-start=\"2627\" data-end=\"2653\"\u003eWhole-House Filtration\u003c\/strong\u003e – Supplies arsenic- and fluoride-reduced water to every tap.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2717\" data-end=\"2816\"\u003e\n\u003cp data-start=\"2719\" data-end=\"2816\"\u003e🌾 \u003cstrong data-start=\"2722\" data-end=\"2746\"\u003eWell Water Treatment\u003c\/strong\u003e – Essential for rural areas with naturally high contaminant levels.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2817\" data-end=\"2908\"\u003e\n\u003cp data-start=\"2819\" data-end=\"2908\"\u003e🧊 \u003cstrong data-start=\"2822\" data-end=\"2855\"\u003ePre-Filtration for RO Systems\u003c\/strong\u003e – Reduces load on membranes, extending their life.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2909\" data-end=\"2992\"\u003e\n\u003cp data-start=\"2911\" data-end=\"2992\"\u003e🛁 \u003cstrong data-start=\"2914\" data-end=\"2931\"\u003eHousehold Use\u003c\/strong\u003e – Provides safer water for bathing, cooking, and cleaning.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2993\" data-end=\"3100\"\u003e\n\u003cp data-start=\"2995\" data-end=\"3100\"\u003e🥤 \u003cstrong data-start=\"2998\" data-end=\"3029\"\u003eFood \u0026amp; Beverage Preparation\u003c\/strong\u003e – Ensures clean, contaminant-reduced water for everyday consumption.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3102\" data-end=\"3105\"\u003e\n\u003ch1 data-start=\"3107\" data-end=\"3134\"\u003e💙 Why Choose LiquaGen?\u003c\/h1\u003e\n\u003cp data-start=\"3135\" data-end=\"3601\"\u003eThe \u003cstrong data-start=\"3139\" data-end=\"3208\"\u003eLiquaGen 4.5” x 20” Activated Alumina \/ GAC Filter Cartridge\u003c\/strong\u003e is a \u003cstrong data-start=\"3214\" data-end=\"3246\"\u003epremium whole-house solution\u003c\/strong\u003e for families who need high-capacity contaminant removal. With its Big Blue format, refillable design, and blend of \u003cstrong data-start=\"3362\" data-end=\"3389\"\u003eactivated alumina + GAC\u003c\/strong\u003e, it delivers \u003cstrong data-start=\"3403\" data-end=\"3472\"\u003elong-lasting performance, safer drinking water, and fresher taste\u003c\/strong\u003e across every faucet.\u003c\/p\u003e","brand":"LiquaGen","offers":[{"title":"Default Title","offer_id":46844661924081,"sku":null,"price":270.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0090\/2227\/5646\/files\/4520_a3f909c3-7bb8-4db7-9a99-fd2a05fd63c3.png?v=1757353581"},{"product_id":"4-5-x-20-gac-kdf-55-kdf-86","title":"4.5\" x 20\" GAC\/UDF + KDF 55 + KDF 85 Filter Cartridge (Chlorine and Heavy Metals Reduction)","description":"\u003ch1 data-start=\"206\" data-end=\"229\"\u003e🌊 Product Overview\u003c\/h1\u003e\n\u003cp data-start=\"230\" data-end=\"515\"\u003eThe \u003cstrong data-start=\"234\" data-end=\"296\"\u003eLiquaGen 4.5” x 20” GAC\/UDF + KDF 55 + KDF 85 Filter Cartridge\u003c\/strong\u003e is a \u003cstrong data-start=\"302\" data-end=\"347\"\u003ehigh-capacity Big Blue whole-house filter\u003c\/strong\u003e designed to protect your family, plumbing, and appliances from \u003cstrong data-start=\"411\" data-end=\"512\"\u003echlorine, heavy metals, iron, hydrogen sulfide (rotten egg odor), and unpleasant tastes or smells\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"517\" data-end=\"939\"\u003eBuilt with \u003cstrong data-start=\"528\" data-end=\"563\"\u003eGranular Activated Carbon (GAC\/UDF)\u003c\/strong\u003e for superior taste and odor control, plus \u003cstrong data-start=\"606\" data-end=\"633\"\u003eKDF 55 and KDF 85 media\u003c\/strong\u003e for heavy metal, iron, and sulfur reduction, this cartridge delivers \u003cstrong data-start=\"703\" data-end=\"756\"\u003emaximum contaminant removal and long service life\u003c\/strong\u003e. Its \u003cstrong data-start=\"762\" data-end=\"793\"\u003eoversized 4.5” x 20” format\u003c\/strong\u003e provides the highest media volume, flow rate, and protection in the LiquaGen cartridge lineup—ideal for large households and high water demand.\u003c\/p\u003e\n\u003chr data-start=\"941\" data-end=\"944\"\u003e\n\u003ch1 data-start=\"946\" data-end=\"975\"\u003e✨ Key Benefits \u0026amp; Features\u003c\/h1\u003e\n\u003cul data-start=\"976\" data-end=\"1611\"\u003e\n\u003cli data-start=\"976\" data-end=\"1082\"\u003e\n\u003cp data-start=\"978\" data-end=\"1082\"\u003e💧 \u003cstrong data-start=\"981\" data-end=\"1015\"\u003eWhole-House Chlorine Reduction\u003c\/strong\u003e – Effectively removes chlorine, chloramines, VOCs, and organics.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1083\" data-end=\"1186\"\u003e\n\u003cp data-start=\"1085\" data-end=\"1186\"\u003e🛡️ \u003cstrong data-start=\"1089\" data-end=\"1115\"\u003eHeavy Metal Filtration\u003c\/strong\u003e – KDF 55 targets lead, mercury, cadmium, and nickel for safer water.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1187\" data-end=\"1311\"\u003e\n\u003cp data-start=\"1189\" data-end=\"1311\"\u003e🔩 \u003cstrong data-start=\"1192\" data-end=\"1217\"\u003eIron \u0026amp; Sulfur Control\u003c\/strong\u003e – KDF 85 reduces iron and hydrogen sulfide, eliminating metallic taste and rotten egg odor.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1312\" data-end=\"1403\"\u003e\n\u003cp data-start=\"1314\" data-end=\"1403\"\u003e🌱 \u003cstrong data-start=\"1317\" data-end=\"1341\"\u003eBacteriostatic Media\u003c\/strong\u003e – Naturally inhibits bacterial growth inside the cartridge.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1404\" data-end=\"1486\"\u003e\n\u003cp data-start=\"1406\" data-end=\"1486\"\u003e🔧 \u003cstrong data-start=\"1409\" data-end=\"1429\"\u003eBig Blue 20” Fit\u003c\/strong\u003e – Compatible with all 4.5” x 20” whole-house housings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1487\" data-end=\"1611\"\u003e\n\u003cp data-start=\"1489\" data-end=\"1611\"\u003e⏱️ \u003cstrong data-start=\"1492\" data-end=\"1516\"\u003eMaximum Service Life\u003c\/strong\u003e – Largest capacity cartridge means fewer replacements and more reliable whole-home coverage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1613\" data-end=\"1616\"\u003e\n\u003ch1 data-start=\"1618\" data-end=\"1649\"\u003e📋 Technical Specifications\u003c\/h1\u003e\n\u003cdiv class=\"_tableContainer_1rjym_1\"\u003e\n\u003cdiv class=\"_tableWrapper_1rjym_13 group flex w-fit flex-col-reverse\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"1651\" data-end=\"2580\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"1651\" data-end=\"1725\"\u003e\n\u003ctr data-start=\"1651\" data-end=\"1725\"\u003e\n\u003cth data-start=\"1651\" data-end=\"1675\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1653\" data-end=\"1666\"\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth data-start=\"1675\" data-end=\"1725\" data-col-size=\"md\"\u003e\u003cstrong data-start=\"1677\" data-end=\"1688\"\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"1802\" data-end=\"2580\"\u003e\n\u003ctr data-start=\"1802\" data-end=\"1881\"\u003e\n\u003ctd data-start=\"1802\" data-end=\"1826\" data-col-size=\"sm\"\u003eModel\u003c\/td\u003e\n\u003ctd data-start=\"1826\" data-end=\"1881\" data-col-size=\"md\"\u003eLiquaGen 4.5” x 20” GAC\/UDF + KDF 55 + KDF 85 Cartridge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1882\" data-end=\"1957\"\u003e\n\u003ctd data-start=\"1882\" data-end=\"1906\" data-col-size=\"sm\"\u003eSize\u003c\/td\u003e\n\u003ctd data-start=\"1906\" data-end=\"1957\" data-col-size=\"md\"\u003e4.5” x 20” (Big Blue Cartridge)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1958\" data-end=\"2032\"\u003e\n\u003ctd data-start=\"1958\" data-end=\"1982\" data-col-size=\"sm\"\u003eMedia Types\u003c\/td\u003e\n\u003ctd data-start=\"1982\" data-end=\"2032\" data-col-size=\"md\"\u003eGranular Activated Carbon + KDF 55 + KDF 85\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2033\" data-end=\"2129\"\u003e\n\u003ctd data-start=\"2033\" data-end=\"2057\" data-col-size=\"sm\"\u003ePrimary Functions\u003c\/td\u003e\n\u003ctd data-start=\"2057\" data-end=\"2129\" data-col-size=\"md\"\u003eReduces chlorine, iron, hydrogen sulfide, heavy metals, taste \u0026amp; odor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2130\" data-end=\"2204\"\u003e\n\u003ctd data-start=\"2130\" data-end=\"2154\" data-col-size=\"sm\"\u003eMicron Rating\u003c\/td\u003e\n\u003ctd data-start=\"2154\" data-end=\"2204\" data-col-size=\"md\"\u003e5 nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2205\" data-end=\"2280\"\u003e\n\u003ctd data-start=\"2205\" data-end=\"2229\" data-col-size=\"sm\"\u003eCapacity\u003c\/td\u003e\n\u003ctd data-start=\"2229\" data-end=\"2280\" data-col-size=\"md\"\u003e~7,500–10,000 gallons (varies by water quality)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2281\" data-end=\"2355\"\u003e\n\u003ctd data-start=\"2281\" data-end=\"2305\" data-col-size=\"sm\"\u003eRecommended Lifespan\u003c\/td\u003e\n\u003ctd data-start=\"2305\" data-end=\"2355\" data-col-size=\"md\"\u003e9–12 months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2356\" data-end=\"2430\"\u003e\n\u003ctd data-start=\"2356\" data-end=\"2380\" data-col-size=\"sm\"\u003eMax Pressure\u003c\/td\u003e\n\u003ctd data-start=\"2380\" data-end=\"2430\" data-col-size=\"md\"\u003e90 PSI (6.2 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2431\" data-end=\"2505\"\u003e\n\u003ctd data-start=\"2431\" data-end=\"2455\" data-col-size=\"sm\"\u003eOperating Temp.\u003c\/td\u003e\n\u003ctd data-start=\"2455\" data-end=\"2505\" data-col-size=\"md\"\u003e40–100°F (4.4–37°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2506\" data-end=\"2580\"\u003e\n\u003ctd data-start=\"2506\" data-end=\"2530\" data-col-size=\"sm\"\u003eHousing Compatibility\u003c\/td\u003e\n\u003ctd data-start=\"2530\" data-end=\"2580\" data-col-size=\"md\"\u003eFits all standard 4.5” x 20” Big Blue housings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"2582\" data-end=\"2585\"\u003e\n\u003ch1 data-start=\"2587\" data-end=\"2606\"\u003e🏠 Applications\u003c\/h1\u003e\n\u003cul data-start=\"2607\" data-end=\"3063\"\u003e\n\u003cli data-start=\"2607\" data-end=\"2705\"\u003e\n\u003cp data-start=\"2609\" data-end=\"2705\"\u003e🚰 \u003cstrong data-start=\"2612\" data-end=\"2638\"\u003eWhole-House Filtration\u003c\/strong\u003e – Supplies chlorine- and contaminant-free water to every faucet.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2706\" data-end=\"2785\"\u003e\n\u003cp data-start=\"2708\" data-end=\"2785\"\u003e🚿 \u003cstrong data-start=\"2711\" data-end=\"2724\"\u003eBathrooms\u003c\/strong\u003e – Reduces chlorine and sulfur odors for healthier showers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2786\" data-end=\"2870\"\u003e\n\u003cp data-start=\"2788\" data-end=\"2870\"\u003e🧺 \u003cstrong data-start=\"2791\" data-end=\"2802\"\u003eLaundry\u003c\/strong\u003e – Prevents water-related staining and chlorine damage to fabrics.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2871\" data-end=\"2959\"\u003e\n\u003cp data-start=\"2873\" data-end=\"2959\"\u003e🍳 \u003cstrong data-start=\"2876\" data-end=\"2897\"\u003eKitchen \u0026amp; Cooking\u003c\/strong\u003e – Improves taste in drinking water, coffee, tea, and meals.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2960\" data-end=\"3063\"\u003e\n\u003cp data-start=\"2962\" data-end=\"3063\"\u003e🏠 \u003cstrong data-start=\"2965\" data-end=\"2989\"\u003eAppliance Protection\u003c\/strong\u003e – Extends the life of dishwashers, water heaters, and washing machines.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3065\" data-end=\"3068\"\u003e\n\u003ch1 data-start=\"3070\" data-end=\"3097\"\u003e💙 Why Choose LiquaGen?\u003c\/h1\u003e\n\u003cp data-start=\"3098\" data-end=\"3489\"\u003eThe \u003cstrong data-start=\"3102\" data-end=\"3164\"\u003eLiquaGen 4.5” x 20” GAC\/UDF + KDF 55 + KDF 85 Filter Cartridge\u003c\/strong\u003e is the \u003cstrong data-start=\"3172\" data-end=\"3221\"\u003elargest and most durable option in the series\u003c\/strong\u003e, delivering \u003cstrong data-start=\"3234\" data-end=\"3295\"\u003emaximum chlorine, heavy metal, iron, and sulfur reduction\u003c\/strong\u003e for whole-house systems. With its \u003cstrong data-start=\"3330\" data-end=\"3359\"\u003eoversized Big Blue format\u003c\/strong\u003e, it ensures cleaner, safer water for large homes and high-demand households\u003c\/p\u003e","brand":"LiquaGen","offers":[{"title":"Default Title","offer_id":46844843131121,"sku":null,"price":107.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0090\/2227\/5646\/files\/1_Heroimageshfdoot_c203f2c5-4b67-4916-ad44-eff272e27623.png?v=1757354927"},{"product_id":"4-5-x-20-gac","title":"4.5\" x 20\" GAC\/UDF Filter Cartridge (Chlorine Taste Water Reduction)","description":"\u003ch1 data-start=\"219\" data-end=\"242\"\u003e🌊 Product Overview\u003c\/h1\u003e\n\u003cp data-start=\"243\" data-end=\"693\"\u003eThe \u003cstrong data-start=\"247\" data-end=\"319\"\u003eLiquaGen 4.5” x 20” Granular Activated Carbon (GAC\/UDF) Filter Cartridge\u003c\/strong\u003e is a \u003cstrong data-start=\"325\" data-end=\"361\"\u003ehigh-capacity Big Blue cartridge\u003c\/strong\u003e designed for \u003cstrong data-start=\"375\" data-end=\"417\"\u003ewhole-house and heavy-use applications\u003c\/strong\u003e. Made from premium \u003cstrong data-start=\"437\" data-end=\"470\"\u003ecoconut shell carbon granules\u003c\/strong\u003e, it provides exceptional reduction of \u003cstrong data-start=\"509\" data-end=\"616\"\u003echlorine, volatile organic compounds (VOCs), pesticides, halides, industrial chemicals, taste, and odor\u003c\/strong\u003e, delivering safer, cleaner, and better-tasting water throughout your home.\u003c\/p\u003e\n\u003cp data-start=\"695\" data-end=\"950\"\u003eWith its \u003cstrong data-start=\"704\" data-end=\"736\"\u003e4.5” diameter and 20” length\u003c\/strong\u003e, this cartridge holds more carbon media for \u003cstrong data-start=\"781\" data-end=\"851\"\u003elonger life, higher flow rates, and maximum contaminant adsorption\u003c\/strong\u003e, making it ideal for \u003cstrong data-start=\"873\" data-end=\"947\"\u003elarge households, high-demand usage, and light commercial applications\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"952\" data-end=\"955\"\u003e\n\u003ch1 data-start=\"957\" data-end=\"986\"\u003e✨ Key Benefits \u0026amp; Features\u003c\/h1\u003e\n\u003cul data-start=\"987\" data-end=\"1698\"\u003e\n\u003cli data-start=\"987\" data-end=\"1101\"\u003e\n\u003cp data-start=\"989\" data-end=\"1101\"\u003e💧 \u003cstrong data-start=\"992\" data-end=\"1029\"\u003eAdvanced Chlorine \u0026amp; VOC Reduction\u003c\/strong\u003e – Removes chlorine, halides, VOCs, pesticides, and harmful chemicals.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1102\" data-end=\"1205\"\u003e\n\u003cp data-start=\"1104\" data-end=\"1205\"\u003e🛡️ \u003cstrong data-start=\"1108\" data-end=\"1139\"\u003eImproves Water Taste \u0026amp; Odor\u003c\/strong\u003e – Restores freshness to drinking, cooking, and household water.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1206\" data-end=\"1311\"\u003e\n\u003cp data-start=\"1208\" data-end=\"1311\"\u003e🌱 \u003cstrong data-start=\"1211\" data-end=\"1235\"\u003eCoconut Shell Carbon\u003c\/strong\u003e – Laboratory-cleaned and vacuum-heated for maximum adsorption efficiency.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1312\" data-end=\"1407\"\u003e\n\u003cp data-start=\"1314\" data-end=\"1407\"\u003e🔧 \u003cstrong data-start=\"1317\" data-end=\"1337\"\u003eBig Blue 20” Fit\u003c\/strong\u003e – Compatible with all standard 4.5” x 20” Big Blue filter housings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1408\" data-end=\"1515\"\u003e\n\u003cp data-start=\"1410\" data-end=\"1515\"\u003e🚿 \u003cstrong data-start=\"1413\" data-end=\"1439\"\u003eWhole-House Protection\u003c\/strong\u003e – High-capacity filtration for faucets, showers, appliances, and laundry.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1516\" data-end=\"1607\"\u003e\n\u003cp data-start=\"1518\" data-end=\"1607\"\u003e⏱️ \u003cstrong data-start=\"1521\" data-end=\"1542\"\u003eExtended Lifespan\u003c\/strong\u003e – Filters more water and lasts longer than shorter cartridges.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1608\" data-end=\"1698\"\u003e\n\u003cp data-start=\"1610\" data-end=\"1698\"\u003e🔒 \u003cstrong data-start=\"1613\" data-end=\"1631\"\u003eReliable Build\u003c\/strong\u003e – Precision-sealed design prevents leaks, channeling, or bypass.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1700\" data-end=\"1703\"\u003e\n\u003ch1 data-start=\"1705\" data-end=\"1736\"\u003e📋 Technical Specifications\u003c\/h1\u003e\n\u003cdiv class=\"_tableContainer_1rjym_1\"\u003e\n\u003cdiv class=\"_tableWrapper_1rjym_13 group flex w-fit flex-col-reverse\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"1738\" data-end=\"2596\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"1738\" data-end=\"1807\"\u003e\n\u003ctr data-start=\"1738\" data-end=\"1807\"\u003e\n\u003cth data-start=\"1738\" data-end=\"1762\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1740\" data-end=\"1753\"\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth data-start=\"1762\" data-end=\"1807\" data-col-size=\"md\"\u003e\u003cstrong data-start=\"1764\" data-end=\"1775\"\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"1879\" data-end=\"2596\"\u003e\n\u003ctr data-start=\"1879\" data-end=\"1948\"\u003e\n\u003ctd data-start=\"1879\" data-end=\"1903\" data-col-size=\"sm\"\u003eModel\u003c\/td\u003e\n\u003ctd data-start=\"1903\" data-end=\"1948\" data-col-size=\"md\"\u003eLiquaGen 4.5” x 20” GAC\/UDF Filter Cartridge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1949\" data-end=\"2019\"\u003e\n\u003ctd data-start=\"1949\" data-end=\"1973\" data-col-size=\"sm\"\u003eSize\u003c\/td\u003e\n\u003ctd data-start=\"1973\" data-end=\"2019\" data-col-size=\"md\"\u003e4.5” x 20” (Big Blue Cartridge)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2020\" data-end=\"2090\"\u003e\n\u003ctd data-start=\"2020\" data-end=\"2044\" data-col-size=\"sm\"\u003eMedia Type\u003c\/td\u003e\n\u003ctd data-start=\"2044\" data-end=\"2090\" data-col-size=\"md\"\u003eCoconut Shell Granular Activated Carbon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2091\" data-end=\"2169\"\u003e\n\u003ctd data-start=\"2091\" data-end=\"2115\" data-col-size=\"sm\"\u003ePrimary Functions\u003c\/td\u003e\n\u003ctd data-start=\"2115\" data-end=\"2169\" data-col-size=\"md\"\u003eChlorine, VOC, taste, odor, and chemical reduction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2170\" data-end=\"2239\"\u003e\n\u003ctd data-start=\"2170\" data-end=\"2194\" data-col-size=\"sm\"\u003eMicron Rating\u003c\/td\u003e\n\u003ctd data-start=\"2194\" data-end=\"2239\" data-col-size=\"md\"\u003e5 nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2240\" data-end=\"2316\"\u003e\n\u003ctd data-start=\"2240\" data-end=\"2264\" data-col-size=\"sm\"\u003eCapacity\u003c\/td\u003e\n\u003ctd data-start=\"2264\" data-end=\"2316\" data-col-size=\"md\"\u003e~15,000–20,000 gallons (varies by water quality)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2317\" data-end=\"2386\"\u003e\n\u003ctd data-start=\"2317\" data-end=\"2341\" data-col-size=\"sm\"\u003eRecommended Lifespan\u003c\/td\u003e\n\u003ctd data-start=\"2341\" data-end=\"2386\" data-col-size=\"md\"\u003e4–6 months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2387\" data-end=\"2456\"\u003e\n\u003ctd data-start=\"2387\" data-end=\"2411\" data-col-size=\"sm\"\u003eMax Pressure\u003c\/td\u003e\n\u003ctd data-start=\"2411\" data-end=\"2456\" data-col-size=\"md\"\u003e90 PSI (6.2 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2457\" data-end=\"2526\"\u003e\n\u003ctd data-start=\"2457\" data-end=\"2481\" data-col-size=\"sm\"\u003eOperating Temp.\u003c\/td\u003e\n\u003ctd data-start=\"2481\" data-end=\"2526\" data-col-size=\"md\"\u003e40–100°F (4.4–37°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2527\" data-end=\"2596\"\u003e\n\u003ctd data-start=\"2527\" data-end=\"2551\" data-col-size=\"sm\"\u003eHousing Compatibility\u003c\/td\u003e\n\u003ctd data-start=\"2551\" data-end=\"2596\" data-col-size=\"md\"\u003eFits all standard 4.5\" x 20” Big Blue housings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"2598\" data-end=\"2601\"\u003e\n\u003ch1 data-start=\"2603\" data-end=\"2622\"\u003e🏠 Applications\u003c\/h1\u003e\n\u003cul data-start=\"2623\" data-end=\"3189\"\u003e\n\u003cli data-start=\"2623\" data-end=\"2734\"\u003e\n\u003cp data-start=\"2625\" data-end=\"2734\"\u003e🚰 \u003cstrong data-start=\"2628\" data-end=\"2654\"\u003eWhole-House Filtration\u003c\/strong\u003e – Provides fresh, chlorine-free water to every faucet, shower, and appliance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2735\" data-end=\"2832\"\u003e\n\u003cp data-start=\"2737\" data-end=\"2832\"\u003e🧊 \u003cstrong data-start=\"2740\" data-end=\"2761\"\u003eKitchen \u0026amp; Cooking\u003c\/strong\u003e – Enhances food and beverage flavor by removing chemicals and odors.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2833\" data-end=\"2939\"\u003e\n\u003cp data-start=\"2835\" data-end=\"2939\"\u003e🚿 \u003cstrong data-start=\"2838\" data-end=\"2860\"\u003eBathroom \u0026amp; Laundry\u003c\/strong\u003e – Improves shower water and prevents chlorine exposure in skin and clothing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2940\" data-end=\"3062\"\u003e\n\u003cp data-start=\"2942\" data-end=\"3062\"\u003e🏠 \u003cstrong data-start=\"2945\" data-end=\"2969\"\u003eAppliance Protection\u003c\/strong\u003e – Extends the lifespan of dishwashers, washing machines, coffee makers, and water heaters.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3063\" data-end=\"3189\"\u003e\n\u003cp data-start=\"3065\" data-end=\"3189\"\u003e🏢 \u003cstrong data-start=\"3068\" data-end=\"3092\"\u003eLight Commercial Use\u003c\/strong\u003e – Ideal for cafés, restaurants, offices, and small businesses needing high-volume clean water.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3191\" data-end=\"3194\"\u003e\n\u003ch1 data-start=\"3196\" data-end=\"3223\"\u003e💙 Why Choose LiquaGen?\u003c\/h1\u003e\n\u003cp data-start=\"3224\" data-end=\"3669\"\u003eThe \u003cstrong data-start=\"3228\" data-end=\"3272\"\u003eLiquaGen 4.5” x 20” GAC\/UDF Filter Cartridge\u003c\/strong\u003e offers \u003cstrong data-start=\"3280\" data-end=\"3335\"\u003emaximum carbon capacity and whole-house performance\u003c\/strong\u003e in a universal Big Blue design. With its premium coconut shell carbon, it captures chlorine, VOCs, and odors while delivering \u003cstrong data-start=\"3462\" data-end=\"3507\"\u003elong-lasting protection and fresher water\u003c\/strong\u003e for every tap. With LiquaGen, your home and family get \u003cstrong data-start=\"3563\" data-end=\"3602\"\u003ecleaner, safer, and healthier water.\u003c\/strong\u003e\u003c\/p\u003e","brand":"LiquaGen","offers":[{"title":"Default Title","offer_id":46845446324465,"sku":null,"price":54.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0090\/2227\/5646\/files\/4520_706cc9c2-9fd8-4eb3-ab0d-08a6022bfa4e.png?v=1757355687"},{"product_id":"4-5-x-20-coconut-shell-carbon-kdf-55-water-filter-cartridge","title":"4.5\" x 20\" Coconut Shell Carbon + KDF 55 Filter Cartridge (Heavy Metals and Chlorine Reduction)","description":"\u003ch1 data-start=\"453\" data-end=\"476\"\u003e🌊 Product Overview\u003c\/h1\u003e\n\u003cp data-start=\"477\" data-end=\"860\"\u003eThe \u003cstrong data-start=\"481\" data-end=\"569\"\u003eLiquaGen 4.5” x 20” Coconut Shell Carbon + KDF-55 Whole House Water Filter Cartridge\u003c\/strong\u003e is engineered for \u003cstrong data-start=\"588\" data-end=\"650\"\u003emaximum contaminant reduction and long-lasting performance\u003c\/strong\u003e. Designed to fit all \u003cstrong data-start=\"672\" data-end=\"713\"\u003estandard 20” Big Blue filter housings\u003c\/strong\u003e, this premium cartridge combines \u003cstrong data-start=\"747\" data-end=\"775\"\u003eKDF-55 copper-zinc media\u003c\/strong\u003e with \u003cstrong data-start=\"781\" data-end=\"826\"\u003ehigh-grade coconut shell activated carbon\u003c\/strong\u003e for dual-stage water treatment.\u003c\/p\u003e\n\u003cp data-start=\"862\" data-end=\"1271\"\u003eThis powerful cartridge reduces \u003cstrong data-start=\"894\" data-end=\"958\"\u003eheavy metals (lead, mercury, arsenic, nickel, cadmium, iron)\u003c\/strong\u003e, \u003cstrong data-start=\"960\" data-end=\"1035\"\u003echlorine, hydrogen sulfide, pesticides, VOCs, and chemical contaminants\u003c\/strong\u003e, while also improving \u003cstrong data-start=\"1058\" data-end=\"1086\"\u003etaste, odor, and clarity\u003c\/strong\u003e. With its extended capacity and superior filtration performance, it’s the perfect solution for \u003cstrong data-start=\"1182\" data-end=\"1268\"\u003ewhole house filtration systems, well water treatment, and municipal water supplies\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"1273\" data-end=\"1276\"\u003e\n\u003ch1 data-start=\"1278\" data-end=\"1307\"\u003e✨ Key Benefits \u0026amp; Features\u003c\/h1\u003e\n\u003cul data-start=\"1308\" data-end=\"2120\"\u003e\n\u003cli data-start=\"1308\" data-end=\"1425\"\u003e\n\u003cp data-start=\"1310\" data-end=\"1425\"\u003e🛡️ \u003cstrong data-start=\"1314\" data-end=\"1346\"\u003eHeavy Metal Reduction Filter\u003c\/strong\u003e – Removes lead, mercury, cadmium, nickel, arsenic, and iron for safer water.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1426\" data-end=\"1535\"\u003e\n\u003cp data-start=\"1428\" data-end=\"1535\"\u003e💧 \u003cstrong data-start=\"1431\" data-end=\"1464\"\u003eChlorine \u0026amp; Chloramine Removal\u003c\/strong\u003e – Eliminates chlorine, chloramines, and harmful chemical byproducts.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1536\" data-end=\"1664\"\u003e\n\u003cp data-start=\"1538\" data-end=\"1664\"\u003e🌱 \u003cstrong data-start=\"1541\" data-end=\"1566\"\u003eDual Media Filtration\u003c\/strong\u003e – KDF-55 targets metals, bacteria, and scale; coconut shell carbon polishes for taste and odor.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1665\" data-end=\"1775\"\u003e\n\u003cp data-start=\"1667\" data-end=\"1775\"\u003e🏠 \u003cstrong data-start=\"1670\" data-end=\"1696\"\u003eWhole House Protection\u003c\/strong\u003e – Fits all standard 4.5\" x 20” Big Blue housings for high-capacity water treatment.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1776\" data-end=\"1916\"\u003e\n\u003cp data-start=\"1778\" data-end=\"1916\"\u003e⏱️ \u003cstrong data-start=\"1781\" data-end=\"1809\"\u003eLong-Lasting Performance\u003c\/strong\u003e – Provides up to \u003cstrong data-start=\"1827\" data-end=\"1868\"\u003e80,000–100,000 gallons or 6–12 months\u003c\/strong\u003e of filtration, depending on water conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1917\" data-end=\"2020\"\u003e\n\u003cp data-start=\"1919\" data-end=\"2020\"\u003e♻️ \u003cstrong data-start=\"1922\" data-end=\"1951\"\u003eEco-Friendly \u0026amp; Refillable\u003c\/strong\u003e – Reusable cartridge design saves money and reduces plastic waste.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2021\" data-end=\"2120\"\u003e\n\u003cp data-start=\"2023\" data-end=\"2120\"\u003e🔧 \u003cstrong data-start=\"2026\" data-end=\"2043\"\u003eVersatile Use\u003c\/strong\u003e – Compatible with both \u003cstrong data-start=\"2067\" data-end=\"2089\"\u003ewell water systems\u003c\/strong\u003e and \u003cstrong data-start=\"2094\" data-end=\"2117\"\u003ecity water supplies\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2122\" data-end=\"2125\"\u003e\n\u003ch1 data-start=\"2127\" data-end=\"2158\"\u003e📋 Technical Specifications\u003c\/h1\u003e\n\u003cdiv class=\"_tableContainer_1rjym_1\"\u003e\n\u003cdiv class=\"_tableWrapper_1rjym_13 group flex w-fit flex-col-reverse\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"2160\" data-end=\"3220\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"2160\" data-end=\"2229\"\u003e\n\u003ctr data-start=\"2160\" data-end=\"2229\"\u003e\n\u003cth data-start=\"2160\" data-end=\"2184\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"2162\" data-end=\"2175\"\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth data-start=\"2184\" data-end=\"2229\" data-col-size=\"md\"\u003e\u003cstrong data-start=\"2186\" data-end=\"2197\"\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"2301\" data-end=\"3220\"\u003e\n\u003ctr data-start=\"2301\" data-end=\"2388\"\u003e\n\u003ctd data-start=\"2301\" data-end=\"2325\" data-col-size=\"sm\"\u003eModel\u003c\/td\u003e\n\u003ctd data-start=\"2325\" data-end=\"2388\" data-col-size=\"md\"\u003eLiquaGen 4.5” x 20” Coconut Shell Carbon + KDF-55 Filter Cartridge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2389\" data-end=\"2459\"\u003e\n\u003ctd data-start=\"2389\" data-end=\"2413\" data-col-size=\"sm\"\u003eSize\u003c\/td\u003e\n\u003ctd data-start=\"2413\" data-end=\"2459\" data-col-size=\"md\"\u003e4.5” x 20” (Big Blue Replacement Filter)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2460\" data-end=\"2530\"\u003e\n\u003ctd data-start=\"2460\" data-end=\"2484\" data-col-size=\"sm\"\u003eMedia Type\u003c\/td\u003e\n\u003ctd data-start=\"2484\" data-end=\"2530\" data-col-size=\"md\"\u003eKDF-55 Copper-Zinc + Coconut Shell Carbon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2531\" data-end=\"2650\"\u003e\n\u003ctd data-start=\"2531\" data-end=\"2555\" data-col-size=\"sm\"\u003eFiltration Functions\u003c\/td\u003e\n\u003ctd data-start=\"2555\" data-end=\"2650\" data-col-size=\"md\"\u003eHeavy metals, chlorine, chloramines, iron, hydrogen sulfide, pesticides, VOCs, taste \u0026amp; odor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2651\" data-end=\"2727\"\u003e\n\u003ctd data-start=\"2651\" data-end=\"2675\" data-col-size=\"sm\"\u003eCapacity\u003c\/td\u003e\n\u003ctd data-start=\"2675\" data-end=\"2727\" data-col-size=\"md\"\u003e80,000–100,000 gallons (varies by water quality)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2728\" data-end=\"2798\"\u003e\n\u003ctd data-start=\"2728\" data-end=\"2752\" data-col-size=\"sm\"\u003eService Life\u003c\/td\u003e\n\u003ctd data-start=\"2752\" data-end=\"2798\" data-col-size=\"md\"\u003e6–12 months (depending on usage)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2799\" data-end=\"2869\"\u003e\n\u003ctd data-start=\"2799\" data-end=\"2823\" data-col-size=\"sm\"\u003eCartridge Type\u003c\/td\u003e\n\u003ctd data-start=\"2823\" data-end=\"2869\" data-col-size=\"md\"\u003eDrop-in, refillable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2870\" data-end=\"2940\"\u003e\n\u003ctd data-start=\"2870\" data-end=\"2894\" data-col-size=\"sm\"\u003eHousing Compatibility\u003c\/td\u003e\n\u003ctd data-start=\"2894\" data-end=\"2940\" data-col-size=\"md\"\u003eFits all standard 4.5\" x 20” Big Blue housings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2941\" data-end=\"3010\"\u003e\n\u003ctd data-start=\"2941\" data-end=\"2965\" data-col-size=\"sm\"\u003eMicron Rating\u003c\/td\u003e\n\u003ctd data-start=\"2965\" data-end=\"3010\" data-col-size=\"md\"\u003e5 nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3011\" data-end=\"3080\"\u003e\n\u003ctd data-start=\"3011\" data-end=\"3035\" data-col-size=\"sm\"\u003eMax Pressure\u003c\/td\u003e\n\u003ctd data-start=\"3035\" data-end=\"3080\" data-col-size=\"md\"\u003e125 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3081\" data-end=\"3150\"\u003e\n\u003ctd data-start=\"3081\" data-end=\"3105\" data-col-size=\"sm\"\u003eMax Temperature\u003c\/td\u003e\n\u003ctd data-start=\"3105\" data-end=\"3150\" data-col-size=\"md\"\u003e100°F (38°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"3151\" data-end=\"3220\"\u003e\n\u003ctd data-start=\"3151\" data-end=\"3175\" data-col-size=\"sm\"\u003epH Range\u003c\/td\u003e\n\u003ctd data-start=\"3175\" data-end=\"3220\" data-col-size=\"md\"\u003e6–10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"3222\" data-end=\"3225\"\u003e\n\u003ch1 data-start=\"3227\" data-end=\"3246\"\u003e🏠 Applications\u003c\/h1\u003e\n\u003cul data-start=\"3247\" data-end=\"3900\"\u003e\n\u003cli data-start=\"3247\" data-end=\"3332\"\u003e\n\u003cp data-start=\"3249\" data-end=\"3332\"\u003e🚰 \u003cstrong data-start=\"3252\" data-end=\"3284\"\u003eWhole House Water Filtration\u003c\/strong\u003e – Supplies clean, safe water at every faucet.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3333\" data-end=\"3436\"\u003e\n\u003cp data-start=\"3335\" data-end=\"3436\"\u003e🌾 \u003cstrong data-start=\"3338\" data-end=\"3363\"\u003eWell Water Filtration\u003c\/strong\u003e – Removes iron, sulfur, and heavy metals commonly found in well water.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3437\" data-end=\"3535\"\u003e\n\u003cp data-start=\"3439\" data-end=\"3535\"\u003e🏙️ \u003cstrong data-start=\"3443\" data-end=\"3472\"\u003eMunicipal Water Treatment\u003c\/strong\u003e – Eliminates chlorine, chloramines, and chemical byproducts.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3536\" data-end=\"3654\"\u003e\n\u003cp data-start=\"3538\" data-end=\"3654\"\u003e🛁 \u003cstrong data-start=\"3541\" data-end=\"3576\"\u003eAppliance \u0026amp; Plumbing Protection\u003c\/strong\u003e – Extends the lifespan of dishwashers, washing machines, and water heaters.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3655\" data-end=\"3790\"\u003e\n\u003cp data-start=\"3657\" data-end=\"3790\"\u003e🥤 \u003cstrong data-start=\"3660\" data-end=\"3689\"\u003eFood \u0026amp; Beverage Equipment\u003c\/strong\u003e – Delivers cleaner, better-tasting water for coffee makers, ice machines, and beverage dispensers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3791\" data-end=\"3900\"\u003e\n\u003cp data-start=\"3793\" data-end=\"3900\"\u003e🐟 \u003cstrong data-start=\"3796\" data-end=\"3824\"\u003eAquarium \u0026amp; Gardening Use\u003c\/strong\u003e – Reduces harmful metals and chemicals to protect aquatic and plant life.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3902\" data-end=\"3905\"\u003e\n\u003ch1 data-start=\"3907\" data-end=\"3934\"\u003e💙 Why Choose LiquaGen?\u003c\/h1\u003e\n\u003cp data-start=\"3935\" data-end=\"4437\"\u003eThe \u003cstrong data-start=\"3939\" data-end=\"4009\"\u003eLiquaGen 4.5” x 20” Coconut Shell Carbon + KDF-55 Filter Cartridge\u003c\/strong\u003e is a \u003cstrong data-start=\"4015\" data-end=\"4057\"\u003epremium whole house replacement filter\u003c\/strong\u003e that combines \u003cstrong data-start=\"4072\" data-end=\"4143\"\u003eheavy metal reduction, chlorine removal, and taste\/odor improvement\u003c\/strong\u003e in one long-lasting cartridge. Perfect for well water and municipal water users alike, this cartridge ensures your family enjoys \u003cstrong data-start=\"4273\" data-end=\"4314\"\u003ecleaner, fresher, and healthier water\u003c\/strong\u003e from every tap.\u003c\/p\u003e","brand":"LiquaGen Water","offers":[{"title":"Default Title","offer_id":46845502685425,"sku":null,"price":121.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0090\/2227\/5646\/files\/1_Heroimageshoot4520_3dd7ceaf-b76d-47d2-81d2-1d6392fda8dd.png?v=1757356724"},{"product_id":"4-5-x-20-catalytic-carbon","title":"4.5\" x 20\" Catalytic Carbon Filter Cartridge (Chlorine \u0026 Chloramine Reduction)","description":"\u003ch1 data-start=\"205\" data-end=\"228\"\u003e🌊 Product Overview\u003c\/h1\u003e\n\u003cp data-start=\"229\" data-end=\"466\"\u003eThe \u003cstrong data-start=\"233\" data-end=\"290\"\u003eLiquaGen 4.5” x 20” Catalytic Carbon Filter Cartridge\u003c\/strong\u003e is the \u003cstrong data-start=\"298\" data-end=\"340\"\u003eultimate Big Blue whole-house solution\u003c\/strong\u003e for families who want long-lasting, high-capacity protection from chlorine, chloramines, chemicals, and bad taste and odor.\u003c\/p\u003e\n\u003cp data-start=\"468\" data-end=\"915\"\u003eBuilt with \u003cstrong data-start=\"479\" data-end=\"521\"\u003epremium coconut shell catalytic carbon\u003c\/strong\u003e, this cartridge goes beyond standard GAC or carbon block filters by delivering \u003cstrong data-start=\"601\" data-end=\"715\"\u003eenhanced chlorine and chloramine reduction, pesticide and VOC removal, and superior taste and odor improvement\u003c\/strong\u003e. Its \u003cstrong data-start=\"721\" data-end=\"750\"\u003elarge 20” Big Blue design\u003c\/strong\u003e ensures maximum media volume, higher flow rates, and extended service life—making it the perfect choice for \u003cstrong data-start=\"859\" data-end=\"912\"\u003elarge households and heavy water use applications\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr data-start=\"917\" data-end=\"920\"\u003e\n\u003ch1 data-start=\"922\" data-end=\"951\"\u003e✨ Key Benefits \u0026amp; Features\u003c\/h1\u003e\n\u003cul data-start=\"952\" data-end=\"1641\"\u003e\n\u003cli data-start=\"952\" data-end=\"1059\"\u003e\n\u003cp data-start=\"954\" data-end=\"1059\"\u003e💧 \u003cstrong data-start=\"957\" data-end=\"1004\"\u003eWhole-House Chlorine \u0026amp; Chloramine Reduction\u003c\/strong\u003e – Improves water quality at every faucet and shower.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1060\" data-end=\"1170\"\u003e\n\u003cp data-start=\"1062\" data-end=\"1170\"\u003e🚿 \u003cstrong data-start=\"1065\" data-end=\"1098\"\u003eSuperior Taste \u0026amp; Odor Control\u003c\/strong\u003e – Delivers cleaner, fresher water for drinking, cooking, and bathing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1171\" data-end=\"1322\"\u003e\n\u003cp data-start=\"1173\" data-end=\"1322\"\u003e🛡️ \u003cstrong data-start=\"1177\" data-end=\"1211\"\u003eProtects Plumbing \u0026amp; Appliances\u003c\/strong\u003e – Prevents chlorine-related damage and extends the life of water heaters, dishwashers, and washing machines.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1323\" data-end=\"1449\"\u003e\n\u003cp data-start=\"1325\" data-end=\"1449\"\u003e🌱 \u003cstrong data-start=\"1328\" data-end=\"1358\"\u003eCatalytic Carbon Advantage\u003c\/strong\u003e – More effective at removing chemicals, VOCs, and organics than standard carbon filters.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1450\" data-end=\"1538\"\u003e\n\u003cp data-start=\"1452\" data-end=\"1538\"\u003e🔧 \u003cstrong data-start=\"1455\" data-end=\"1475\"\u003eBig Blue 20” Fit\u003c\/strong\u003e – Compatible with all standard 4.5” x 20” Big Blue housings.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1539\" data-end=\"1641\"\u003e\n\u003cp data-start=\"1541\" data-end=\"1641\"\u003e⏱️ \u003cstrong data-start=\"1544\" data-end=\"1564\"\u003eMaximum Capacity\u003c\/strong\u003e – Longer service life with fewer replacements compared to smaller filters.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1643\" data-end=\"1646\"\u003e\n\u003ch1 data-start=\"1648\" data-end=\"1679\"\u003e📋 Technical Specifications\u003c\/h1\u003e\n\u003cdiv class=\"_tableContainer_1rjym_1\"\u003e\n\u003cdiv class=\"_tableWrapper_1rjym_13 group flex w-fit flex-col-reverse\" tabindex=\"-1\"\u003e\n\u003ctable data-start=\"1681\" data-end=\"2586\" class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead data-start=\"1681\" data-end=\"1751\"\u003e\n\u003ctr data-start=\"1681\" data-end=\"1751\"\u003e\n\u003cth data-start=\"1681\" data-end=\"1705\" data-col-size=\"sm\"\u003e\u003cstrong data-start=\"1683\" data-end=\"1696\"\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth data-start=\"1705\" data-end=\"1751\" data-col-size=\"md\"\u003e\u003cstrong data-start=\"1707\" data-end=\"1718\"\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody data-start=\"1824\" data-end=\"2586\"\u003e\n\u003ctr data-start=\"1824\" data-end=\"1898\"\u003e\n\u003ctd data-start=\"1824\" data-end=\"1848\" data-col-size=\"sm\"\u003eModel\u003c\/td\u003e\n\u003ctd data-start=\"1848\" data-end=\"1898\" data-col-size=\"md\"\u003eLiquaGen 4.5” x 20” Catalytic Carbon Cartridge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1899\" data-end=\"1970\"\u003e\n\u003ctd data-start=\"1899\" data-end=\"1923\" data-col-size=\"sm\"\u003eSize\u003c\/td\u003e\n\u003ctd data-start=\"1923\" data-end=\"1970\" data-col-size=\"md\"\u003e4.5” x 20” (Big Blue Cartridge)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"1971\" data-end=\"2042\"\u003e\n\u003ctd data-start=\"1971\" data-end=\"1995\" data-col-size=\"sm\"\u003eMedia Type\u003c\/td\u003e\n\u003ctd data-start=\"1995\" data-end=\"2042\" data-col-size=\"md\"\u003eCoconut Shell Catalytic Carbon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2043\" data-end=\"2147\"\u003e\n\u003ctd data-start=\"2043\" data-end=\"2067\" data-col-size=\"sm\"\u003ePrimary Functions\u003c\/td\u003e\n\u003ctd data-start=\"2067\" data-end=\"2147\" data-col-size=\"md\"\u003eReduces chlorine, chloramines, VOCs, pesticides, herbicides, taste, and odor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2148\" data-end=\"2219\"\u003e\n\u003ctd data-start=\"2148\" data-end=\"2172\" data-col-size=\"sm\"\u003eMicron Rating\u003c\/td\u003e\n\u003ctd data-start=\"2172\" data-end=\"2219\" data-col-size=\"md\"\u003e5 nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2220\" data-end=\"2295\"\u003e\n\u003ctd data-start=\"2220\" data-end=\"2244\" data-col-size=\"sm\"\u003eCapacity\u003c\/td\u003e\n\u003ctd data-start=\"2244\" data-end=\"2295\" data-col-size=\"md\"\u003e~7,500–10,000 gallons (varies by water quality)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2296\" data-end=\"2367\"\u003e\n\u003ctd data-start=\"2296\" data-end=\"2320\" data-col-size=\"sm\"\u003eRecommended Lifespan\u003c\/td\u003e\n\u003ctd data-start=\"2320\" data-end=\"2367\" data-col-size=\"md\"\u003e6–12 months\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2368\" data-end=\"2439\"\u003e\n\u003ctd data-start=\"2368\" data-end=\"2392\" data-col-size=\"sm\"\u003eMax Pressure\u003c\/td\u003e\n\u003ctd data-start=\"2392\" data-end=\"2439\" data-col-size=\"md\"\u003e90 PSI (6.2 bar)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2440\" data-end=\"2511\"\u003e\n\u003ctd data-start=\"2440\" data-end=\"2464\" data-col-size=\"sm\"\u003eOperating Temp.\u003c\/td\u003e\n\u003ctd data-start=\"2464\" data-end=\"2511\" data-col-size=\"md\"\u003e40–100°F (4.4–37°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-start=\"2512\" data-end=\"2586\"\u003e\n\u003ctd data-start=\"2512\" data-end=\"2536\" data-col-size=\"sm\"\u003eHousing Compatibility\u003c\/td\u003e\n\u003ctd data-start=\"2536\" data-end=\"2586\" data-col-size=\"md\"\u003eFits all standard 4.5” x 20” Big Blue housings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr data-start=\"2588\" data-end=\"2591\"\u003e\n\u003ch1 data-start=\"2593\" data-end=\"2612\"\u003e🏠 Applications\u003c\/h1\u003e\n\u003cul data-start=\"2613\" data-end=\"3097\"\u003e\n\u003cli data-start=\"2613\" data-end=\"2713\"\u003e\n\u003cp data-start=\"2615\" data-end=\"2713\"\u003e🚰 \u003cstrong data-start=\"2618\" data-end=\"2644\"\u003eWhole-House Filtration\u003c\/strong\u003e – Provides chlorine- and odor-free water to every tap in the home.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2714\" data-end=\"2806\"\u003e\n\u003cp data-start=\"2716\" data-end=\"2806\"\u003e🚿 \u003cstrong data-start=\"2719\" data-end=\"2732\"\u003eBathrooms\u003c\/strong\u003e – Reduces chlorine exposure during showers for healthier skin and hair.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2807\" data-end=\"2879\"\u003e\n\u003cp data-start=\"2809\" data-end=\"2879\"\u003e🧺 \u003cstrong data-start=\"2812\" data-end=\"2823\"\u003eLaundry\u003c\/strong\u003e – Keeps clothes fresher and prevents chlorine damage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2880\" data-end=\"2973\"\u003e\n\u003cp data-start=\"2882\" data-end=\"2973\"\u003e🍳 \u003cstrong data-start=\"2885\" data-end=\"2906\"\u003eKitchen \u0026amp; Cooking\u003c\/strong\u003e – Improves water taste for beverages, food preparation, and ice.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2974\" data-end=\"3097\"\u003e\n\u003cp data-start=\"2976\" data-end=\"3097\"\u003e🏠 \u003cstrong data-start=\"2979\" data-end=\"3003\"\u003eAppliance Protection\u003c\/strong\u003e – Protects water heaters, dishwashers, washing machines, and plumbing from chlorine damage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3099\" data-end=\"3102\"\u003e\n\u003ch1 data-start=\"3104\" data-end=\"3131\"\u003e💙 Why Choose LiquaGen?\u003c\/h1\u003e\n\u003cp data-start=\"3132\" data-end=\"3562\"\u003eThe \u003cstrong data-start=\"3136\" data-end=\"3193\"\u003eLiquaGen 4.5” x 20” Catalytic Carbon Filter Cartridge\u003c\/strong\u003e is the \u003cstrong data-start=\"3201\" data-end=\"3236\"\u003elargest, longest-lasting option\u003c\/strong\u003e in our catalytic carbon family. With its advanced carbon technology and Big Blue capacity, it delivers \u003cstrong data-start=\"3340\" data-end=\"3396\"\u003emaximum chlorine, chloramine, and chemical reduction\u003c\/strong\u003e while ensuring better-tasting water and longer appliance life.\u003c\/p\u003e","brand":"LiquaGen","offers":[{"title":"Default Title","offer_id":46845823680753,"sku":null,"price":101.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0090\/2227\/5646\/files\/4520_3acdcfda-1b26-46f9-b805-ff96c631f1f8.png?v=1757358814"},{"product_id":"0-5-micron-4-5-x-10-carbon-block-copy","title":"0.5 Micron 4.5\" X 20 Carbon Block","description":"\u003cp data-mce-fragment=\"1\"\u003eHighly effective solution for residential or commercial water treatment systems. Engineered to provide exceptional lead and cyst removal, this 0.5 micron carbon block filter also delivers outstanding performance in eliminating chlorine odor, taste, and volatile organic compounds (VOCs) from water. To achieve optimal results, it is crucial to ensure the proper flow rates through the filters.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe filter is available in four sizes:\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e2.5\" x 10\"\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e2.5\" x 20\"\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e4.5\" x 10\"\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e4.5\" x 20\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eCrafted with activated carbon particles fused into a uniform cylindrical block, the LiquaGen\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003efilter employs a radial flow design that guarantees superior absorption and holding capabilities. Unlike loose activated carbon cartridges, these carbon blocks exhibit exceptional resistance to pressure drop, allowing them to be used until their filtration capacity is reached rather than replacing them when they become clogged. Thanks to the meticulous manufacturing process that ensures uniformity and quality control, LiquaGen\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003ecarbon blocks eliminate issues like channeling, bypassing, fluidizing, and the presence of loose fines.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eTo ensure the longevity of the Carbon Block filter, we recommend incorporating a high-quality 1 micron sediment filter before its installation. This will effectively prevent premature clogging and extend the lifespan of the\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003efilter.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eKey Features:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eNo channeling, bypassing, fluidizing, or loose fines\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMinimal extractables\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eExceptional resistance to fouling\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eManufactured using NSF \u0026amp; FDA compliant materials\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eNominal rating of 0.5 microns\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAbsolute rating of 1 micron\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LiquaGen","offers":[{"title":"Default Title","offer_id":47509160788209,"sku":"CTO05","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0090\/2227\/5646\/files\/4.5X20copy.png?v=1764967291"},{"product_id":"0-5-micron-4-5-x-20-carbon-block-copy","title":"1 Micron 4.5\" X 20 Carbon Block","description":"\u003cp data-mce-fragment=\"1\"\u003eHighly effective solution for residential or commercial water treatment systems. Engineered to provide exceptional lead and cyst removal, this 0.5 micron carbon block filter also delivers outstanding performance in eliminating chlorine odor, taste, and volatile organic compounds (VOCs) from water. To achieve optimal results, it is crucial to ensure the proper flow rates through the filters.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe filter is available in four sizes:\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003e2.5\" x 10\"\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e2.5\" x 20\"\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e4.5\" x 10\"\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e4.5\" x 20\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eCrafted with activated carbon particles fused into a uniform cylindrical block, the LiquaGen\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003efilter employs a radial flow design that guarantees superior absorption and holding capabilities. Unlike loose activated carbon cartridges, these carbon blocks exhibit exceptional resistance to pressure drop, allowing them to be used until their filtration capacity is reached rather than replacing them when they become clogged. Thanks to the meticulous manufacturing process that ensures uniformity and quality control, LiquaGen\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003ecarbon blocks eliminate issues like channeling, bypassing, fluidizing, and the presence of loose fines.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003eTo ensure the longevity of the Carbon Block filter, we recommend incorporating a high-quality 1 micron sediment filter before its installation. This will effectively prevent premature clogging and extend the lifespan of the\u003cspan data-mce-fragment=\"1\"\u003e \u003c\/span\u003efilter.\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eKey Features:\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eNo channeling, bypassing, fluidizing, or loose fines\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMinimal extractables\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eExceptional resistance to fouling\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eManufactured using NSF \u0026amp; FDA compliant materials\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eNominal rating of 0.5 microns\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAbsolute rating of 1 micron\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LiquaGen","offers":[{"title":"Default Title","offer_id":47509660598513,"sku":"CTO05","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0090\/2227\/5646\/files\/4.5X20copy_aa3a919e-a282-45ba-9145-e30ffa85cc9b.png?v=1764967311"},{"product_id":"5-micron-4-5-x-10-carbon-block-copy","title":"5 Micron 4.5\" X 20\" Carbon Block","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eLiquaGen 1 Micron Carbon Blocks have been specifically designed to excel in chloramine and chlorine reduction, making them the top-performing and longest-lasting carbon blocks available in our industry. With a chlorine reduction capability of 35,000 at 1 gallon per minute (GPM) and chloramines reduction of 3,500 at 0.5 GPM, these carbon blocks provide outstanding filtration performance.\u003cbr\u003e\u003cbr\u003eThe blocks have been developed with the latest carbon technology, incorporating increased surface area, higher carbon volume, and enhanced catalytic sites within the carbon's pore network. This innovative approach maximizes the block's ability to effectively reduce chloramines, chlorine, volatile organic compounds (VOCs), and other chemicals commonly found in well water and city water.\u003cbr\u003e\u003cbr\u003eLiquaGen Universal Carbon Blocks are compatible with all LiquaGen systems, as well as competitor systems that use a standard 10\" filter. Their superior formulation makes them particularly well-suited for superior chloramine reduction, offering a nominal filtration rating of 1 micron. In addition, these carbon blocks contain 30% more carbon than standard blocks, resulting in enhanced chemical adsorption and overall performance.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFour Sizes Available:\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2.5\" X 10\" (standard RO size)\u003c\/li\u003e\n\u003cli\u003e2.5\" x 20\"\u003c\/li\u003e\n\u003cli\u003e4.5\" x 10\"\u003c\/li\u003e\n\u003cli\u003e4.5\" x 20\"\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"LiquaGen","offers":[{"title":"1","offer_id":47511859626225,"sku":null,"price":89.99,"currency_code":"USD","in_stock":true},{"title":"3","offer_id":47511859658993,"sku":null,"price":255.55,"currency_code":"USD","in_stock":true},{"title":"6","offer_id":47511859691761,"sku":null,"price":419.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0090\/2227\/5646\/files\/CARBON_filter_4.5_X_20_cdc62a20-ded6-4b10-bc30-6ae7a30f90fd.jpg?v=1764939452"},{"product_id":"0-5-micron-4-5-x-10-udf-granular-activated-carbon-cartridge-copy","title":"4.5\" X 20\" UDF Granular Activated Carbon Cartridge","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eActivated carbon is extensively used in water purification due to its high porosity and large surface area, which makes it a highly valued adsorbent material. The most common natural substances used as base material to make activated carbon are lignite, bituminous and anthracite coal and peat, wood and coconut shell.\u003c\/p\u003e","brand":"LiquaGen","offers":[{"title":"Default Title","offer_id":47512321917169,"sku":null,"price":45.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0090\/2227\/5646\/files\/4.5X20UDFGranularActivatedCarbonCartridge_bbe2f7ed-fba9-461c-a0f1-bbe7b31556e5.jpg?v=1764880767"}],"url":"https:\/\/liquagen.com\/collections\/4-5x20-carbon-block-filters.oembed","provider":"LiquaGen","version":"1.0","type":"link"}