Flo-n-Gro Premium Tray 4 ft x 4 ft ID - White Hydro Innovations The exceptional physical properties of

The exceptional physical properties of this perlite make it tops in the perlite world for adding porosity to soil and soilless mixes

flood and drain

Heavy duty float valve with 3/4 in male pipe thread and bulk head fitting

The medium spread of this reflector with 110

5 in starter plug

Flo-n-Gro Premium Tray 4 ft x 4 ft ID - White Hydro Innovations The exceptional physical properties ofFlo 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