







🌊 Product Overview
The LiquaGen 2.5” x 10” Activated Alumina Filter Cartridge is specifically engineered for arsenic reduction in drinking water systems. Using premium activated alumina media, this cartridge effectively reduces both arsenic III (arsenite) and arsenic V (arsenate), bringing water quality closer to EPA safe drinking standards.
Designed for standard 2.5" x 10” filter housings, this cartridge is the perfect choice for reverse osmosis systems, under-sink units, and whole-house pre-filtration setups, ensuring safer, cleaner water for your family.
✨ Key Benefits & Features
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🛡️ Arsenic Reduction – Targets both arsenic III and V for safer water consumption.
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💧 Improves Drinking Water Safety – Helps bring arsenic levels below EPA’s recommended limit of 10 ppb.
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🌱 Activated Alumina Media – Highly porous material with a large surface area for effective arsenic adsorption.
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🔧 Universal Fit – Standard 2.5” x 10” size fits most RO systems and under-sink housings.
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⏱️ Reliable Capacity – Treats up to 1,000–2,000 gallons depending on water quality and arsenic levels.
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🚿 Versatile Use – Ideal for residential homes in areas with elevated arsenic levels in groundwater.
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♻️ Drop-In Replacement – Easy installation for quick upgrades or replacements.
📋 Technical Specifications
Parameter | Details |
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Model | LiquaGen 2.5” x 10” Activated Alumina Filter |
Size | 2.5” x 10” (Standard Cartridge) |
Media Type | Activated Alumina |
Primary Function | Arsenic reduction (As III & As V) |
Capacity | ~1,000–2,000 gallons (varies by arsenic concentration & water quality) |
Recommended Lifespan | 6 months or as needed based on test results |
Cartridge Type | Drop-in replacement |
Housing Compatibility | Fits all standard 2.5" x 10” filter housings |
Max Pressure | 125 PSI |
Max Temperature | 100°F (38°C) |
🏠 Applications
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🚰 Drinking Water Systems – Provides arsenic-reduced water for safer consumption.
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🧊 Reverse Osmosis Systems – Works as a pre- or post-filter for enhanced RO protection.
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🏠 Under-Sink Units – Supplies cleaner, safer water at the tap.
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🌾 Well Water Filtration – Ideal for households in rural areas with naturally high arsenic levels.
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🥤 Food & Beverage Use – Ensures safer water for cooking, coffee, and beverage preparation.
💙 Why Choose LiquaGen?
The LiquaGen 2.5” x 10” Activated Alumina Filter Cartridge provides a dedicated solution for arsenic reduction, ensuring healthier, safer drinking water for your family. With its universal 2.5" x 10” compatibility, reliable adsorption performance, and trusted LiquaGen quality,