VidaWool Rockwool Block 144 with Hole, 6 Inch x 6 Inch x 4 Inch - Case of 64 Select Rockwool Type:Block 64 with Hole, 4" x 4" x 4", Case of 144 Designed for use with Phantom

Designed for use with Phantom DE fixtures

Autopilot PX series controller compatible

High solubility (670 g/ litre H2O at 20 °C)

which ensures an extremely dense fog and the perfect surface area coverage

VidaWool Rockwool Block 144 with Hole, 6 Inch x 6 Inch x 4 Inch - Case of 64 Select Rockwool Type:Block 64 with Hole, 4" x 4" x 4", Case of 144 Designed for use with PhantomVidaWool. Cultivate With Confidence VidaWool blocks provide the space and uniform water and nutrient distribution they need to continue thriving in their second stage of life. Equipped with a UV protection liner and Hydro Xtend water dispersion technology, VidaWool blocks are intelligently designed to deliver healthy, even root zones and consistent crop performance. Mineral wool growing media helps to give more steerability to the grower and