NuLife Rid Moss is a premium moss control fertilizer designed for lawns and flower beds, covering up to 12,320 square feet. The 7-0-0 formula contains 7% nitrogen to promote healthy green lawn growth without excessive mowing while simultaneously controlling moss. With 14% iron content, this product offers the highest iron concentration in the marketplace for effective moss elimination. The fast-acting nitrogen formula encourages lawn growth while the iron works to kill moss and prevent its return. Clear application instructions are included on the packaging.