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Wear and tear-resistant material for cylinder and piston
preferably early in the morning
potassium in B1 Boost allows for vibrant
Filter: Disposable MERV 11
Mother Earth Hydroton Original Size:50 Liter (Pallet of 33) Wear and tear-resistant material forThe 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
