Grodan Pro MM 40/40 6/15 Plugs, 1.5" x 1.5" x 1.5", 2250 per box, Commercial spl_hrg Propagation & Clone Rooms –

Propagation & Clone Rooms – Dimmable output and targeted spectrum support healthy rooting and early vegetative development

The Growlight Garden will get your favorite seeds started and ready to transplant quickly

Long lasting and reusable

Available in six distinct spectral compositions — from broad-spectrum PhysioSpec to targeted UVSpec and AnthoSpec — it gives growers the ability to dial in the exact light recipe for each crop stage or research protocol

A spare is available if needed

Grodan Pro MM 40/40 6/15 Plugs, 1.5" x 1.5" x 1.5", 2250 per box, Commercial spl_hrg Propagation & Clone Rooms –Grodan 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