Grodan Pro Delta 10 Block, 4" x 4" x 4", case of 144, Commercial ph-ec-tds-meters-and-solutions but it will deliver years

but it will deliver years of solid performance in your grow room

vitamins and minerals which help your plants thrive

As with the other ballasts in our SG line

• Fan and motor are precisely balanced for a quiet and vibration-free operation

Fume scrubbers

Grodan Pro Delta 10 Block, 4" x 4" x 4", case of 144, Commercial ph-ec-tds-meters-and-solutions but it will deliver yearsGrodan 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