Perlite #8 X-Large & Bulky 4 cu.ft. bag [Case of 15] spl_hf 20 (19-20 mil) virgin styrene

20 (19-20 mil) virgin styrene for a durable

5KV Magnetic Isolation Protection

* Driver efficiency at full power: 95-96%

Minimum quantity of 5

The Phantom Commercial DE Open Lighting System features state-of-the-art double-ended technology that uniformly delivers optimum PAR value over a broad footprint

Perlite #8 X-Large & Bulky 4 cu.ft. bag [Case of 15] spl_hf 20 (19-20 mil) virgin styreneCase Quantity is: 15 No 8 Perlite features EXTRA LARGE and BULKY coarse particles which maximize nutrient uptake, drainage, and aeration and help prevent water rot at the root level. Perlite can be used as a stand alone medium in drip systems or as a mix in element with other growth mediums, and works especially well for plants that need excellent drainage.