KDF-55 (KDF55-1) Process Media Specialized for Chlorine and Heavy Metal Removal 1 lb bag Watts (FU-GKD01-CP) Dual Function Kitchen + Drinking Filter Faucet or use an air wash

or use an air wash injector if adequate flow is unavailable

Suitable for sediment filters

280 days 640 days

TIMER Hourly Auto Cycle

or iron staining are concerns

KDF-55 (KDF55-1) Process Media Specialized for Chlorine and Heavy Metal Removal 1 lb bag Watts (FU-GKD01-CP) Dual Function Kitchen + Drinking Filter Faucet or use an air washWatts Premium Process Media KDF 55 Process Media for Chlorine and Heavy Metal Removal High purity copper zinc granules engineered for redox filtration in municipal water treatment. 1 lb bag delivers up to 15,000 gallons of chlorine reduction capacity. KDF55 1 1 lb Bag Redox Media WHY IT WORKS Redox Chemistry Without Chemicals Oxidation Reduction Reaction High purity copper zinc granules exchange electrons with contaminants, converting free chlorine