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One of our scientists is especially impressive: she has THREE Ph
A high-quality tool kit is provided with the purchase of the CenturionPro® Mini
For individual plants
That’s all it takes to achieve the incredible results
Grodan Expert 15/75 Slab, 36" x 6" x 3" Gree One of our scientists isGrodan 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
US$ 38.95
US$ 75.00
US$ 79.00