Grodan Grow-Cubes, 1 cu ft, case of 6 plant-support and the rubber feet minimize

and the rubber feet minimize vibration and hum as they protect the surface the ballast sits on

It foams less than the regular formula of Sea Green

One Super Green LED will light up to a 6' x 6' space

6-shelf propagation tower

CMH lamps have a very broad spectrum and is closer to simulating natural daylight than any other form of HID lamp

Grodan Grow-Cubes, 1 cu ft, case of 6 plant-support and the rubber feet minimizeGrodan Stonewool (rockwool) is made from molten rock spun into cotton candy like fibers and then compressed into cubes, blocks, or slabs. Where other rockwool brand manufacturers cut all sizes from one batch of wool, Grodan is unique by making different types of fibers. The purpose is to support the requirement of the plant in the different plant stages. Grodan has a tremendous capacity for absorbing nutrient solution while retaining plenty of oxygen