Botanicare OD Tray 3 ft x 3 ft - Black ph up TNB Naturals granular pH UP

TNB Naturals granular pH UP is non-caustic so it won't burn your hands and since it's so gentle

Quickly remove bud leaves without damaging vital stems and branches

and easy to wipe clean

This super-soluble application is excellent for hydroponic hobbyists growing organically

virgin ABS plastic cap over a 100% recycled ABS plastic core

Botanicare OD Tray 3 ft x 3 ft - Black ph up TNB Naturals granular pH UPThese trays sit in the precise footprint that their name suggests and fit easily into all growing tents on the market. The Botanicare OD trays, available only in black ABS plastic, are formed with an easy to clean diagonal drainage grid to direct water toward drainage fittings. Superior rigidity over other OD trays on the market, these new OD trays are an economical purchase for the space minded consumer.