Grodan Hugo 6x6x6 Gro-Block (Case of 64) ac-dehumidification-humidification Guaranteed not to clog emitter

Guaranteed not to clog emitter lines

Luxx Lighting 630W CMH versatility boast the ability to function as primary vegetation lamp

which helps deliver high flow and pressure

More water holding capacity than peat

Grodan Hugo 6x6x6 Gro-Block (Case of 64) ac-dehumidification-humidification Guaranteed not to clog emitterGrodan 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