GAC Catalytic Carbon + Birm with KDF 85 Media – 5 lbs Iron, Hydrogen Sulfide & Manganese Reduction Filter Media RO/DI TANK Built with commercial-grade components

Built with commercial-grade components

💧 Always monitor your TDS meter—replace resin when readings rise above 0 ppm

this filter goes beyond standard carbon cartridges by targeting lead

this refillable cartridge provides a cost-effective

GAC Catalytic Carbon + Birm with KDF 85 Media – 5 lbs Iron, Hydrogen Sulfide & Manganese Reduction Filter Media RO/DI TANK Built with commercial-grade componentsProduct Description Overview This 5 lb Refill Media Kit is designed for Big Blue 4. 5" x 20" refillable cartridges, allowing you to refill your filter instead of replacing it. The premium blend of KDF 85, Birm, and Catalytic Carbon delivers powerful reduction of iron, sulfur, manganese, chlorine, heavy metals, and unpleasant odors. An economical and eco friendly solution for well water and municipal water treatment. Filtration Media Breakdown KDF 85