Clay Hydroton (LECA) is used in various hydroponic systems as media / grow medium. Clay Hydroton can be used as a... More info
Clay Hydroton (LECA) is used in various hydroponic systems as media / grow medium.
Clay Hydroton can be used as a top dressing to reduce evaporation and stunt algae growth; it can also used as bottom drainage offering an extra layer of aeration for your plants root zone.
- Helps obtain essential aeration and drainage
- Natural, biodegradable
- Environmentally friendly
- Free of chemical additives
Commonly used in flood and drain or Origin wilma type hydroponic systems where the feeding can be left on continuous, because these clay balls don't retain moisture always check your water pumps in the hydroponic reservoirs connected to these hydroponic systems. Always give this type of clay pebble a good rinse with plain water to remove any dust that has accumulated during the bagging and manufacturing process.