$16.95
Pickup Availability
6418 Penn Avenue South
Richfield Minnesota 55423
Usually ready in 2 hours
Richfield Minnesota 55423
Usually ready in 2 hours
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. 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 8–16 mm.