Grodan 12 pack 150x900mm Unwrapped Slab
Stonewool Slab can be used to grow plants. Advantages of using grodan slabs
- – Comfort in handling.
- – Preventing algae growth.
- – Preventing roots and diseases from moving easily from slab to slab.
- – Minimizing evaporation.
- – Enabling full saturation of the slabs before use.
- – Controlling/directing the water-run off from the slabs.