Grodan Pro A-OK 36/40 6/15 Starter Cubes, 1.5" x 1.5", 30 sheets of 98, Commercial reflective-and-greenhouse-films R – ROOT COLONIZING BACTERIA

R – ROOT COLONIZING BACTERIA THAT PROMOTES GROWTH

and 7 inch NanoDome with ingenious light tracks

and is FCC compliant

food and beverage

Grodan Pro A-OK 36/40 6/15 Starter Cubes, 1.5" x 1.5", 30 sheets of 98, Commercial reflective-and-greenhouse-films R – ROOT COLONIZING BACTERIAGrodan 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