Hydrologic BigBoy Dechlorinator w/ Upgrd. KDF 7 gal/min Size:7 gal/min Made in the United States

Made in the United States

One 20 gram packages will treat 200 liters of a growing solution

The ThermoFlo(TM) Nighthawk white light is a 3 watt LED headlamp that’s perfect for those who work in dimly lit or dark spaces

A concentrated blend of readily available calcium and magnesium

Hydrologic BigBoy Dechlorinator w/ Upgrd. KDF 7 gal/min Size:7 gal/min Made in the United StatesOur disc filters are micron precise, high efficient and large volume filtration capable, meeting diverse requirements on size, flow rate and filtration precision. With this disc filter, you can just clean it after weeks at a time. Just loosen the nut that holds the discs together and clean it in the water.