Grodan-Expert Slab spl_hrg Of maximum benefit during both

Of maximum benefit during both transition and reproduction

Analog Outputs

UVSpec: 108 μmol/s

• Can be used up until the day of harvest

Multiple units can be used

Grodan-Expert Slab spl_hrg Of maximum benefit during bothGrodan 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