🌊 Product Overview
The LiquaGen 4.5” x 10” Activated Alumina + GAC + KDF55 Filter Cartridge is a multi-stage Big Blue cartridge designed to reduce arsenic, fluoride, chlorine, heavy metals, bad taste, and odors in your water supply.
By combining Activated Alumina (for arsenic and fluoride reduction), Granular Activated Carbon (GAC) (for chlorine, chemicals, and odors), and KDF 55 redox media (for heavy metals and bacteria control), this cartridge delivers superior contaminant removal and longer-lasting performance. With its Big Blue 10” format, it provides greater media volume and higher flow rates than slimline filters, making it ideal for whole-house and point-of-entry filtration systems.
✨ Key Benefits & Features
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💧 Arsenic & Fluoride Reduction – Activated alumina targets harmful contaminants for safer water.
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🛡️ Heavy Metal Protection – KDF 55 effectively reduces lead, mercury, cadmium, aluminum, and nickel.
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🚫 Chlorine & VOC Removal – GAC improves taste and reduces pesticides, herbicides, VOCs, and organics.
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🌱 Bacteria Growth Control – KDF naturally inhibits bacterial growth inside the cartridge.
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🚿 Better Taste & Odor – Enhances water clarity and freshness for drinking and cooking.
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🔧 Big Blue Compatibility – Fits all standard 4.5” x 10” Big Blue housings.
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⏱️ Higher Flow Rates – Designed for whole-house systems with increased water demand.
📋 Technical Specifications
| Parameter | Details |
|---|---|
| Model | LiquaGen 4.5” x 10” Activated Alumina + GAC + KDF55 Cartridge |
| Size | 4.5” x 10” (Big Blue Cartridge) |
| Media Type | Activated Alumina + Granular Activated Carbon (Coconut Shell) + KDF 55 |
| Primary Functions | Reduces arsenic, fluoride, chlorine, heavy metals, chemicals, taste, and odor |
| Micron Rating | 5 nominal |
| Capacity | ~3,500–5,000 gallons (varies by influent quality) |
| Recommended Lifespan | 6–12 months |
| Max Pressure | 90 PSI (6.2 bar) |
| Operating Temp. | 40–100°F (4.4–37°C) |
| Housing Compatibility | Fits all standard 4.5” x 10” Big Blue housings |
🏠 Applications
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🚰 Whole-House Filtration – Protects your home from arsenic, fluoride, and chlorine at every tap.
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🚿 Bathroom & Laundry – Prevents chlorine exposure in showers and staining in clothes.
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🧊 Kitchen & Cooking – Delivers cleaner, fresher water for food, drinks, and ice.
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🏠 Appliance Protection – Reduces scaling and buildup in dishwashers, water heaters, and washing machines.
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🏢 Light Commercial Use – Suitable for cafés, offices, and small businesses needing arsenic/fluoride protection.
💙 Why Choose LiquaGen?
The LiquaGen 4.5” x 10” Activated Alumina + GAC + KDF55 Filter Cartridge combines three proven filtration technologies in one powerful Big Blue cartridge. With its larger media bed and whole-house flow capacity, it ensures long-lasting reduction of arsenic, fluoride, chlorine, and heavy metals while delivering better-tasting, safer water.