Grodan AOK Cubes - Wrapped - AO50/40- 2" (Case of 30 Sheets) Hugo Block 8 g (2-3/4 in x

8 g (2-3/4 in x 2-1/2 in x 1/8 in) or 67 g (4 in x 6 in x 1/4 in) sizes

Use this product to assist water infiltration

and ripener to push your production to the limit

100% natural coir hydroponic growing medium

Passes strict lab parts per billion testing

Grodan AOK Cubes - Wrapped - AO50/40- 2" (Case of 30 Sheets) Hugo Block 8 g (2-3/4 in xGrodan Stone wool A OK Starter Plugs are ideal for growers who want fast, uniform propagation and plant development, maximum plant quality, optimum handling and sustainable cultivation. Grodan plugs are known for their uniformity and reliability, providing predictable and even propagation and a high success rate. Every plug offers uniform density, firmness and fibrous structure. The shape and firmness of the plugs make processing, whether manual or