Composed of approximately 95% calcium carbonate and 3% magnesium carbonate
which typically only requires replacement every 2–3 years depending on water quality and usage
it offers longer-lasting filtration and is ideal for families or homes with higher water usage
The GAC/UDF filtration removes chlorine
1st stage in the filtration process
4.5" x 10" Catalytic Carbon/KDF-85 Filter Cartridge (Chlorine and Chloramine Reduction) bulk reef supply Composed of approximately 95% calciumProduct 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