GrowoniX Premium KDF85 / Catalytic Carbon Filter 2.5 x 9.75 in Grower's Edge Works with any dosing system:

Works with any dosing system: Dosatron

Suitable for use with reservoirs

Designed for Hobbyists: This slab is perfect for enthusiasts who aim to grow large and healthy plants

providing the most accurate and consistent readings

Advanced pH Stability and Nutrient Absorption

GrowoniX Premium KDF85 / Catalytic Carbon Filter 2.5 x 9.75 in Grower's Edge Works with any dosing system:GrowoniX KDF85 Catalytic Carbon Filter for Chlorine and Chloramine The GrowoniX KDF85 catalytic carbon filter is a 2. 5 x 9. 75 in replacement cartridge that packs two media into one housing. KDF85 uses high purity copper zinc granules and a redox reaction to strip chlorine, dissolved metals, scale, and hydrogen sulfide, the source of rotten egg odor. Its bacteriostatic action holds back microorganism growth inside the cartridge. The highly reactive