4.5" x 10" Catalytic Carbon/KDF-85 Filter Cartridge (Chlorine and Chloramine Reduction) bulk reef supply which typically only requires replacement

which typically only requires replacement every 2–3 years depending on water quality and usage

Composed of approximately 95% calcium carbonate and 3% magnesium carbonate

The GAC/UDF filtration removes chlorine

Simple & Easy Filter Change

making them the easiest

4.5" x 10" Catalytic Carbon/KDF-85 Filter Cartridge (Chlorine and Chloramine Reduction) bulk reef supply which typically only requires replacementProduct Overview The LiquaGen 4. 5 x 10 Catalytic Carbon + KDF 85 Filter Cartridge provides whole house protection against problem contaminants commonly found in both well water and city water supplies. Combining high quality catalytic carbon with KDF 85 copper zinc media, this cartridge effectively reduces iron, manganese, hydrogen sulfide, chloramines, chlorine, heavy metals, tastes, odors, and microorganisms. Designed for Big Blue 4. 5" x 10