Grodan A-OK Starter plugs (Unwrapped) 1.5 inch tools • Recessed drain position

• Recessed drain position

Optimize spectral treatments by checkerboarding lighting technologies within the same environment (e

Anti-microbial coating reduces disease vectors

and bat guano

Designed to work together to support vigorous growth

Grodan A-OK Starter plugs (Unwrapped) 1.5 inch tools • Recessed drain positionGrodan A OK Starter Plugs & Mini Blocks 36 40 6 15 1. 5in x 1. 5in 30 Sheets of 98 Cubes A OK Starter Plugs and Mini Blocks are perfect for starting seeds and cuttings prior to plugging into larger Gro Blocks. A full sheet of A OKs fit perfectly in a 10x20 flat. Mini Blocks can stand alone and are individually wrapped to protect the roots from light.