Coco coir pots are made up of the coconut hull that is derived from the fibrous body between the husk & the coconut. These biodegradable pots are an excellent growing medium because plants can be transplanted into the pot itself. Coco coir pots have an exceptionally high permeability to water, air & roots. The coco pots break down naturally in the soil, which minimizes roots disturbance at the time of planting. Gardeners looking for faster cultivation, an excellent root system and re-establishment without any shock from transplanting use coco coir pots.