Black Hatch Zipper Door no-shipping Strikes both metal halide and

Strikes both metal halide and high pressure sodium bulbs

you can even use Green Cleaner on the day of harvest

• Flexible cable fits any growing area

RAW B-Vitamin is most beneficial during transplant

easy/ready to use propagation gel

Black Hatch Zipper Door no-shipping Strikes both metal halide andBLACK 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