Black Hatch Zipper Door rock-bottom Do you know what the

Do you know what the pH of your soil is

Phat charcoal fiber odor filters feature a tightly woven 3-layer charcoal fiber technology that removes particulate matter as well as odor and gasses from the air

cold pressed Ascophyllum nodosum seaweed

Highly reflective & reinforced for durability

Black Hatch Zipper Door rock-bottom Do you know what theBLACK HATCH GROW ROOM DOOR Professional grade fabric zipper door that is easily installed as an entry exit door to a grow room features super durable material, tape friendly borders, a high quality light blocking zipper, and reflective material on the interior side. For extra protection against light pollution, the Black Hatch also has a heavy duty fabric layer covering the zipper on the reflective side. Insulative design helps maintain desired grow