Hydro-Logic Stealth/Small Boy KDF85/Catalytic Carbon Upgrade Filter FloraFlex Use in soil or hydroponic

Use in soil or hydroponic applications

Made with aluminum for a lightweight and durable feel and has rubber over mold for additional protection at the natural wear-point

With soil blocks

Hanging loops at top and bottom so you can flip entire unit for faster drying

producing larger stems and stalks

Hydro-Logic Stealth/Small Boy KDF85/Catalytic Carbon Upgrade Filter FloraFlex Use in soil or hydroponicHydro Logic Stealth Small Boy KDF85 Catalytic Carbon Upgrade Filter Hydro Logic KDF Catalytic Carbon Upgrade Filters are advanced carbon block pre filters effective in capturing water soluble metals, chlorine, chloramines and scale. The carbon media is more porous than coco carbon providing a wider range of filtration. Replacement should be performed when inlet pressure and outlet pressure difference is greater than 10%. NOTE: Systems come standard