Mother Earth Hydroton Original Clay Pebbles - 25 Liter Lightweight Expanded Clay Aggregate lab-services 5" hydroponic plugs are the

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

Yet it still excels in hand watered container gardens

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

Fully available chelated micronutrients support plant performance for maximum bud bulk

Mother Earth Hydroton Original Clay Pebbles - 25 Liter Lightweight Expanded Clay Aggregate lab-services 5" hydroponic plugs are theThe 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