Grodan Stonewool Ao-K Starter Plugs Ao 25/40 10/10 1" X 1" (200 Plugs/Sheet)

A-Ok Starter Plugs are for starting seeds and rooting of cuttings prior to plugging into the larger Gro-Blocks. A-Ok plugs come labeled with instructions in a shrink-wrapped sheet that fits standard 10x20 tray (flat). Note: Item #713020 is supplied without shrink wrap.