Grodan A-OK 36/40 6/15 Starter Cubes, 1.5" x 1.5", 30 sheets of 98 spl_hgc mycorrhizae and water saving polymers

mycorrhizae and water saving polymers

you’d find on much higher-priced ballasts

One flask with funnel in flocked foam packaging

The Seabird Gauno delivers the big phosphorous and calcium push necessary to maximize yield

100 micron accessory screen for the Heavy Harvest Trim Tray (item code SW0050)

Grodan A-OK 36/40 6/15 Starter Cubes, 1.5" x 1.5", 30 sheets of 98 spl_hgc mycorrhizae and water saving polymersGrodan 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