Urban Farmer cow dung special is 100 % organic. It is composted cow manure high in organic materials and rich in nutrients. It contains about 3 percent nitrogen, 2 percent phosphorus and 1 percent potassium (NPK 3-2-1). Cow dung special add generous amounts of organic matter to your soil, you can improve its moisture holding capacity. It also facilitates aeration, thus helping to break up compacted soil.