Hydro-Logic Stealth/Small Boy KDF85/Catalytic Carbon Upgrade Filter veg nutrients } @media screen and (max-width:1024px)

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This spectrum provides a more powerful and full spectrum for your plants

particularly during dry spells

The granule activated carbon filter reduces chlorine

and outdoor gardening

Hydro-Logic Stealth/Small Boy KDF85/Catalytic Carbon Upgrade Filter veg nutrients } @media screen and (max-width:1024px)KDF Catalytic Carbon Filters reduce 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 in x 2. 5 in. #741624 is 20 in x 2. 5 in. #741626 is 20 in x 4. 5 in.