Hydro-Logic Stealth-Small Boy KDF85-Catalytic Carbon Upgrade Filter Emerald Triangle They are made in the

They are made in the USA and have a low pressure drop combined with exceptionally high dirt holding capacity

Customers who've been growing in sterile media or systems that lack soil tell us that using Piranha

high alkalinity

Classic Brands Ranch Hopper Feeder 4ea

50 gal Reservoir

Hydro-Logic Stealth-Small Boy KDF85-Catalytic Carbon Upgrade Filter Emerald Triangle They are made in theKDF Catalytic Carbon Filters reduces Iron, sulfur, chlorine, chloramines and heavy metals. Great for city or well water! Bacteriostatic qualities do not allow microbes to breed in filter. Doubles standard green carbon filter. #741622 is 10 x 2. 5 inches. #741624 is 20 x 2. 5 inches. #741626 is 20 x 4. 5 inches.