Coco Coir is 100% Organic, it promotes strong root growth and plant vigor. Coco Coir absorbs water readily and re-wets easily, thus reducing the need for wetting agents. It also, reduces watering frequency without plant stress, thereby reducing labor costs and minimizing plant loss. Coco Coir increases shelf life of plants and the slow breakdown of material means product will not shrink during your growing cycle. High water holding capacity while still maintaining excellent drainage and aeration.