Rockwool Cubes/medium
Rock wool is a natural product consisting of a volcanic rock called basalt. Use of rock wool has many benefits for the professional grower:
To sum it up, Rock wool substrate is a sustainable and environmentally-friendly product:
- Constant, controlled quality
- Clean: contains no contaminants
- Optimum control range
- High yield at high quality
- Saves on water and nutrients
- Lower energy consumption
- Easy to use
- 100% recyclable
- Sustainable and environmentally-friendly