Grodan PRO A-OK Starter Plugs 1.5 in Unwrapped (30/Cs) Chinese Patent: 201280018267

Chinese Patent: 201280018267

anytime to measure critical parameters related to nutrient uptake in plants

Can be used on vegetable

when compared with the more common and well-known bacillus subtilis species

The tray fits in a standard 10 x 20 flat and keeps the Grodan® elevated from the bottom of the flat

Grodan PRO A-OK Starter Plugs 1.5 in Unwrapped (30/Cs) Chinese Patent: 201280018267A 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.