Grodan Grow-Cubes 2 cu ft case of 3 Commercial Lighting RapidRIZE Block 4"x4"x3" 48 0

RapidRIZE Block 4"x4"x3" 48 0

Potato Tuberworms

If skin irritation occurs: Seek Medical Advice

and plant respiration

enhances scalp circulation

Grodan Grow-Cubes 2 cu ft case of 3 Commercial Lighting RapidRIZE Block 4"x4"x3" 48 0Description Product Details: Grodan 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