The WCB 150 Grodan Slab is commonly known as the "crop box" slab. It is designed to suit 45Ltr crop box crates.

The WCB Slab is 550mm(long) x 150mm (high) x 370mm (wide). It comes wrapped for easy handling.

Hydroponics with Grodan® stonewool is gaining popularity among home gardening enthusiasts who wish to use soil-less container methods for growing plants in rockwool. For decades commercial vegetable and flower growers have reaped the benefits of growing with Grodan®. Now, you too can discover the ease and joy of growing your own produce with less pesticides and fertilisers while helping the environment.