4.5" x 10" Tannin Reduction dual di canister ⚙️ Long-Lasting & Low Maintenance

⚙️ Long-Lasting & Low Maintenance – Enjoy up to 12 months of filtration before cartridge replacement

this cartridge is the perfect choice for reverse osmosis systems

this refillable cartridge reduces calcium and magnesium—the main causes of limescale buildup—by exchanging them for sodium (Na⁺) or hydrogen (H⁺) ions

no electricity required)

making it the ideal choice for whole-house and light commercial applications

4.5" x 10" Tannin Reduction dual di canister ⚙️ Long-Lasting & Low MaintenanceProduct Overview The LiquaGen 4. 5 x 10 Tannin Reduction Filter Cartridge is a Big Blue whole house cartridge built to reduce tannins, organics, chlorine, arsenic, phosphates, and other contaminants. Using premium ion exchange resins and specialty absorbents, it improves taste, clarity, and color, while protecting your plumbing, laundry, and appliances from staining caused by tannins. Its oversized 4. 5 Big Blue design offers higher media volume and