Minute Soil netted expanding coconut coir seed starter pellets are made from pure, unamended, sustainable, renewable coconut coir. Dried, compressed, and netted germination plugs, just add water for soil and pot all in one. Expands in seconds to a self-contained seed starter plug with a perfect grow medium with high water holding capacity... perfect for growing garden seedlings to transplant size. Minute Soil netted pellets eliminate the mess and hassle of loose soil and the need for pots or other accessories.