Hydroton Natural Clay


Hydroton Natural Clay


This product is inert and does not contain any chemicals, nutrients or pesticides.

Available in 10L & 50L bag sizes.

Hydroton – Original

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.


The size specification for Original Hydroton®  is Size specification is 8-16 mm.

Additional information

Weight N/A
Dimensions N/A

10L, 25L, 50L


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