4.5" x 10" Phosphate Crystals Filter Cartridge (Iron And Lime Scale Reduction) bulk reef supply 5” x 20” Bone Char

5” x 20” Bone Char Filter Cartridge is our largest capacity bone char cartridge

it provides exceptional reduction of chlorine

and shortened appliance life—this cartridge provides an easy and effective solution

delivering maximum efficiency

Female Connector

4.5" x 10" Phosphate Crystals Filter Cartridge (Iron And Lime Scale Reduction) bulk reef supply 5” x 20” Bone CharThe LiquaGen 4. 5 x 10 Phosphate Crystal Filter Cartridge is specially designed for whole house protection against hard water. Using phosphate crystals, this refillable cartridge helps reduce scale buildup, protect plumbing from corrosion, and extend the life of household appliances. Perfect for homes dealing with hard water, it provides a simple and reliable solution for cleaner pipes, clearer water flow, and longer lasting performance in your water