Grodan Stonewool A-OK Starter Plugs Options:Grodan PRO A-OK Starter Plugs 1.5 in Unwrapped (30/Cs) Highly visible large LCD display

Highly visible large LCD display

Green Gro felt this product was desperately needed in a market dominated by chemical finishers

• Wall mount or hand held

The most frequently found silicate clays are aluminum silicate

No more compromising on quality because the best tent won't fit in your basement or attic

Grodan Stonewool A-OK Starter Plugs Options:Grodan PRO A-OK Starter Plugs 1.5 in Unwrapped (30/Cs) Highly visible large LCD displayA OK Starter Plugs for starting seeds and rooting of cuttings prior to plugging into the larger Gro Blocks. A OK Starter Plugs come labeled with instructions in a shrink wrapped sheet that fits a standard 10 x 20 tray (flat). Note: Item #713020 is supplied without shrink wrap.