Potting soil and pot all in one – just add water and seeds! Our netted pellets come in your choice of two convenient sizes. Pots are 36mm (1 3/8”) or 42mm (1 ¾”) diameter. Just add warm water and both quickly grow to 2” in height for easy seed starting. Made from coconut coir to grow seedlings to transplant size. Easy to use and eliminates the mess of bagged soils.