Coco-coir is an excellent growing medium available for the hydroponics soil-less culture. Check out the benefits of using coco-coir products for your hydroponic plants.
Because of its naturally aerated structure, coco coir is almost impossible to over water. In fact, coco coir can hold up to 8x its weight in water, and rather than over-saturate, will simply reject what it can't absorb comfortably. If you provide too much moisture