Flo-n-Gro Premium Tray 4 ft x 4 ft ID - Black Vortex The pump has low suction

The pump has low suction capability down to a 1/16 in

With the Rain Wand

The bed depth is 2 in

AN Nirvana 1L

Used during the vegetative stage to promote healthy plant growth

Flo-n-Gro Premium Tray 4 ft x 4 ft ID - Black Vortex The pump has low suctionFlo N Gros line of Premium ID (Inside Dimension) trays are built to provide top quality performance for your growing needs. Extra thick, heavy duty, premium, long lasting plastic trays feature an easy to clean square pattern that also drains more easily. The 3 ft x 6 ft, 4 ft x 4 ft and 4 ft x 6 ft models feature 5 mm material thickness, the 4 ft x 8 ft models are 6 mm. Built for rigorous use, the trays feature heavy duty design qualities that include