HydroLogic Small Boy Systems & Accessories

The five-micron Small Boy De-Chlorinator eliminates 99 percent of chlorine and 90 percent of the sediment from most water sources. System is ideal for organic growers that want to create a favorable environment for the live beneficial microorganisms...

The five-micron Small Boy De-Chlorinator eliminates 99 percent of chlorine and 90 percent of the sediment from most water sources. System is ideal for organic growers that want to create a favorable environment for the live beneficial microorganisms...

This KDF85 / Catalytic Carbon Filter replaces or upgrades the one that comes packaged with the Hydro-Logic Stealth RO100 and RO200 reverse osmosis water filtration systems and the Small Boy Sediment filter system. It measures 10" H x 2.5" W. Now...

This Sediment Filter replaces the one that comes packaged with the Small Boy De-Chlorinator & Sediment filtration systems. This filter measures 10" H x 2.5" W. Replacement Schedule: Replace every 3,000 gallons of filtered water, or when clogged

HydroLogic Purifications Systems is proud to announce their latest GreenBlock coconut carbon filters. This high performance coconut shell carbon is manufactured using a patented process that significantly reduces harmful green house gas emissions...