Grodan Pro A-OK Starter Plug 2" 50 Plug Sheet Case (30/per case)

Grodan PRO A-OK Starter Plug, 50/40, 2 inch plugs, sheets loose in case, unwrapped (50 plugs/Sheet) (30 Sheets/Cs) Grodan Starter Plugs are designed for starting seedlings and rooting stem cuttings. The finely woven stone wool in the Starter Plug provides the perfect environment for young roots. Grodan plugs have excellent uniformity, strength and shape that provides the perfect basis for optimum germination and uniform seedling results. The uniformity and reliability of Grodan plugs provide a solid basis for automatic or manual processing, uniform germination and a crop that can be transplanted successfully. Grodan plugs have a uniform density, firmness and fibrous structure. This means that distribution of water, nutrients and pH-value is also uniform, which has a beneficial effect on germination results.   Grodan A-OK Starter Plug Square size plugs connected to each other at the top of the plug forming a sheet fitting a 10/20 tray Plugs have a tapered bottom, for improved transplanting Ideal plug for the growth of crops in hydroponic systems Great to use for germinating seeds or starting cuttings in