Description
The original Hydroton brand expanded clay is a unique, lightweight expanded clay aggregate made in Germany. This natural clay is mined, formed into pellets, then kiln fired at high temperatures to cause the clay to expand into tough, lightweight balls. Clay naturally has balanced capillary action, with an ideal surface structure. Hydroton brand expanded clay is semi-porous and generally does not float like other products can. For best results, rinse all expanded clay before use. It is reusable as long as it is thoroughly cleaned between uses. 50 liter bags feature an easy-pour spout. Size specification is 8ÿ16 mm. Hydroton, also known as LECA ( Lightweight Expanded Clay Aggregate) Leca is a growing medium, like soil, in which you can grow your plants. Leca is a collection of baked clay balls that expand when you soak them in water. Features excellent drainage, is less likely to develop root root or substrate dwelling pests, if used correctly.
- The original Hydroton brand expanded clay is a unique, lightweight expanded clay aggregate made in Germany
- This natural clay is mined, formed into pellets, then kiln fired at high temperatures to cause the clay to expand into tough, lightweight balls
- Clay naturally has balanced capillary action, with an ideal surface structure
