







🌊 Product Overview
The LiquaGen 2.5” x 20” Tannin Reduction Filter Cartridge is a high-capacity slimline cartridge engineered to reduce tannins, organics, chlorine, arsenic, phosphates, and other contaminants. Built with premium ion exchange resins and specialty absorbents, it improves taste, clarity, and overall water quality while protecting your family and plumbing from discoloration and staining.
With its 20” slimline format, this cartridge offers greater media volume, longer lifespan, and fewer replacements compared to 10” filters—making it ideal for households that need reliable tannin removal in a compact housing size.
✨ Key Benefits & Features
💧 Tannin & Organic Removal – Eliminates color, earthy taste, and odor caused by tannins.
🛡️ Multi-Contaminant Protection – Reduces arsenic, silica, sulfate, phosphate, and chlorine.
🌊 Taste & Clarity Improvement – Provides clearer and fresher-tasting water.
🔧 Slimline 20” Fit – Compatible with all standard 2.5” x 20” filter housings.
⏱️ Extended Lifespan – Larger format means fewer filter changes and longer service life.
📋 Technical Specifications
Parameter | Details |
---|---|
Model | LiquaGen 2.5” x 20” Tannin Reduction Cartridge |
Size | 2.5” x 20” (Slimline Cartridge) |
Media Types | Ion Exchange Resin + Specialty Absorbents |
Primary Functions | Reduces tannins, organics, arsenic, phosphate, chlorine, silica, sulfate, turbidity |
Micron Rating | 25 nominal |
Capacity | ~1,500–2,000 gallons (varies by water quality) |
Recommended Lifespan | 6 months |
Max Pressure | 90 PSI (6.2 bar) |
Operating Temp. | 40–100°F (4.4–37°C) |
Housing Compatibility | Fits all standard 2.5” x 20” filter housings |
🏠 Applications
🚰 Whole-House Slimline Systems – Protects plumbing and fixtures from tannin staining.
🍳 Kitchen & Drinking Water – Improves taste and clarity for beverages and cooking.
🚿 Bathrooms – Reduces discoloration and odor in sinks, tubs, and showers.
🧺 Laundry Use – Prevents yellow or brown stains on clothing caused by tannins.
💙 Why Choose LiquaGen?
The LiquaGen 2.5” x 20” Tannin Reduction Filter Cartridge combines ion exchange and specialty absorbent media in a slimline 20” design, delivering longer-lasting tannin and organic removal. It ensures clearer, fresher water throughout your home, while reducing stains, odors, and chemical impurities. With LiquaGen, you can trust everything water.