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• Renovation
Multiple units can be used
This medium was designed to give the grower all the tools necessary to perform like a PRO
000 hours @ 77ºF UL Certification Damp
and rapid stem and shoot development are among the recognized benefits of using this kelp extract
Grodan Pro A-OK 50/40 6/15, 2"x2", case of 1,500 special-order • RenovationGrodan 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
