2.5" x 10"   Activated Alumina / GAC Filter Cartridge (Flouride and Arsenic Reduction) - LiquaGen Water
2.5" x 10"   Activated Alumina / GAC Filter Cartridge (Flouride and Arsenic Reduction) - LiquaGen Water
2.5" x 10"   Activated Alumina / GAC Filter Cartridge (Flouride and Arsenic Reduction) - LiquaGen Water
2.5" x 10"   Activated Alumina / GAC Filter Cartridge (Flouride and Arsenic Reduction) - LiquaGen Water
2.5" x 10"   Activated Alumina / GAC Filter Cartridge (Flouride and Arsenic Reduction) - LiquaGen Water
2.5" x 10"   Activated Alumina / GAC Filter Cartridge (Flouride and Arsenic Reduction) - LiquaGen Water
2.5" x 10"   Activated Alumina / GAC Filter Cartridge (Flouride and Arsenic Reduction) - LiquaGen Water
2.5" x 10"   Activated Alumina / GAC Filter Cartridge (Flouride and Arsenic Reduction) - LiquaGen Water
LiquaGen Water

2.5" x 10" Activated Alumina / GAC Filter Cartridge (Flouride and Arsenic Reduction)

Regular price $59.00 Sale price $43.99

🌊 Product Overview

The LiquaGen 2.5” x 10” Activated Alumina / GAC Filter Cartridge is designed to protect your family from harmful contaminants often found in groundwater. Using a blend of activated alumina media and granular activated carbon (GAC), this cartridge reduces both fluoride and arsenic while also improving overall taste and water quality.

Built for standard 2.5" x 10” slimline housings, it’s a perfect upgrade for reverse osmosis systems, under-sink filters, and point-of-use drinking water setups. With proper maintenance, it delivers reliable contaminant reduction and healthier, cleaner drinking water.


✨ Key Benefits & Features

  • 🛡️ Fluoride & Arsenic Reduction – Removes two of the most harmful contaminants commonly found in well water.

  • 💧 Activated Alumina Media – Achieves up to 95% removal efficiency in ideal pH conditions (≈5.5).

  • 🌱 Granular Activated Carbon (GAC) – Enhances taste, clarity, and removes residual odors.

  • 🔧 Universal 10” Slimline Fit – Compatible with all standard 2.5” x 10” housings.

  • 🚿 Safe Drinking Water – Reduces fluoride and arsenic to levels well below EPA limits.

  • ♻️ Easy Replacement – Drop-in design with recommended 6-month replacement cycle.

  • ⏱️ Consistent Capacity – Treats up to 1,000 gallons depending on influent levels and water quality.


📋 Technical Specifications

Parameter Details
Model LiquaGen 2.5” x 10” Activated Alumina / GAC Filter
Size 2.5” x 10” (Standard Slimline Cartridge)
Media Type Activated Alumina + Granular Activated Carbon (GAC)
Primary Functions Reduces fluoride and arsenic while improving taste
Capacity ~1,000 gallons (varies by arsenic/fluoride levels)
Recommended Lifespan 6 months
pH Range for Best Results ≈5.5 (ideal for maximum adsorption efficiency)
Operating Temp. 40–100°F (4.4–37°C)
Max Pressure 90 PSI (6.2 bar)
Housing Compatibility Fits all standard 2.5" x 10” slim housings

🏠 Applications

  • 🚰 Drinking Water Systems – Ensures fluoride- and arsenic-reduced water at the tap.

  • 🧊 Reverse Osmosis Units – Functions as a pre/post-filter to improve RO performance.

  • 🏠 Under-Sink Filtration – Provides safe water for cooking, drinking, and meal prep.

  • 🌾 Well Water Filtration – Designed for households in rural areas with natural fluoride or arsenic presence.

  • 🥤 Food & Beverage Use – Ideal for coffee, tea, and all your daily hydration needs.


💙 Why Choose LiquaGen?

The LiquaGen 2.5” x 10” Activated Alumina / GAC Cartridge combines activated alumina adsorption with GAC polishing to deliver safer, better-tasting drinking water. Compact, universal, and easy to maintain, it’s the ideal solution for households looking for reliable protection against harmful contaminants.