conditioner and is being extensively used as a soil-less medium for agri-horticultural purposes. With its moisture retention qualities, coir pith is ideal for growing anthuriums and orchids. Available in raw form or converted into organic manure. Advantages of Using Coir Over Peat Peat takes hundreds of years to form, and although many reputable firms in the peat industry are trying to harvest and manage peat in a responsible, sustainable rate, demand is so high, we need to look at alternative substances. Since coconuts will continue growing throughout the year and can be harvested every two months, they fit the sustainability requirement. It's a bonus that they are a byproduct that was going to be wasted. Using it as a soil amendment solves two dilemmas. There are additional advantages to coir: Coir is slower to decompose, so it lasts longer in the soil. It is both sterile and free of weed seeds. It has a less acidic soil pH, generally in the 5.8 to 6.8 range. (Peat is in the 3.5 to 4.5 range.) Coir improves air porosity in soils, even when wet, as well as improving moisture retention. It is easier to re-wet, when it dries out, helping plants recover from dry conditions quicker and requiring less irrigation. Studies indicate coir may provide some resistance to Pythium and other root diseases.