Cyco Hydro Clay is certified as a growing media through the RAL “Quality Assurance Association” therefore it is a substrate approved and used for Plant Cultivation.
Cyco Hydro Clay is tested monthly by RAL and GGS to ensure the highest quality clay is produced. Can be used as a top dressing for plants to reduce evaporative losses, reduce algae, fungus gnats and unwanted weeds.
Can be used as a bottom drainage layer or full pot medium for potted plants, to provide adequate run off and maintain ideal rhizopheric root conditions and also increasing the physical stability of plants.
