When used as a hydroponic medium, HydRocks® provides a reusable medium for water and nutrient passage. HydRocks can be shaken free from roots, sterilized, and used repeatedly.
The porous micro-surface texture and interior porous structure of HydRocks® resist clogging and provide superior aeration that promotes growth of delicate, fine root systems.
HydRocks® outperforms other stone products by:
- Creating a stable root zone, due to the ideal weight and particle shape
- Making silica available from its composition
- Promoting good bacterial growth because of the excellent porosity