HydroLogic Big Boy KDF85/Catalytic Carbon Upgrade Filter

High-Capacity Water Filtration for Hydroponics The HydroLogic Big Boy KDF85/Catalytic Carbon Upgrade Filter delivers premium water purification for hydroponic and gardening setups. Designed specifically for the BIGboy™ Dechlorinator system, it removes up to 99% of chlorine and over 95% of rust, sediment, and silt, enhancing plant health and system longevity. With a high flow rate of 7 GPM and a 25,000-gallon capacity, it supports large-scale operations efficiently. This filter works seamlessly with BIGboy’s 2-stage housing and pleated sediment filters for maximum filtration performance. Ideal for growers who need reliable, clean water fast.