Grodan-Expert Slab growing-accessories and longer lamp life

and longer lamp life

and destroys bacteria and fungus while adding some additional Vitamin C to the plants

56 Or 80 Square Feet (3

This soil is amended with only the highest quality organic ingredients including bat guano

I love it when my garden is cranking like this

Grodan-Expert Slab growing-accessories and longer lamp lifeGrodan 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