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Ships within 48 hours · Estimated delivery Sep 3 - Sep 8
High Measurement Accuracy
Easy to store when not in use
200 µmol/s in total output and 1
Energy efficient: To replace T5 54W fluorescent HO lamps
but in a good way
Grodan Grow-Cubes, 1 cu ft, case of 6 spl_nextlight High Measurement AccuracyGrodan 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
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