Low salt organic material. Coconut coir pith (Just Coir). Adds organic matter to garden or flower bed. All natural water retention amendment for your planting or native soil needs. Increases water holding capacity to a sandy soil. Can be blended with other “Black Gold” soils. OMRI listed.This natural soil amendment with high water-holding capacity is processed, coconut coirWe take the highest quality coir and reconstitute it into a user-friendly, ready-to-use growing amendment