Mother Earth Hydroton Original Clay Pebbles - 25 Liter Lightweight Expanded Clay Aggregate lab-services Check out the ingredients and

Check out the ingredients and the sample soil test in the photos

Savor the sweet smells and tastes you've always loved while bringing out the FULL GENETIC POTENTIAL of your plants

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5" hydroponic plugs are the optimal choice for successful seed germination and rooting of cuttings

Mother Earth Hydroton Original Clay Pebbles - 25 Liter Lightweight Expanded Clay Aggregate lab-services Check out the ingredients andThe 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