Grodan Hugo 6x6x6 Gro-Block (Case of 64) ac-dehumidification-humidification Inoculates the root zone with

Inoculates the root zone with large and diverse microbial communities

Does this unit produce ozone

Illuminate More Canopy For Your Dollar

Industrial-Scale Air Purification – Handles up to 10

which use 0-10v dimming and have the proper RJ14 ports for compatibility

Grodan Hugo 6x6x6 Gro-Block (Case of 64) ac-dehumidification-humidification Inoculates the root zone withGrodan 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