25-0-0 is a controlled released nitrogen designed to provide nitrogen supply to the soil and to the plant in the most efficient way possible. The 25-0-0 is made with a special blend that binds to the nitrogen ion, helping to keep it in a solid state until the plant absorbs and metabolizes the nitrogen.
This form of nitrogen has been recorded to last up to 300 days in the soil. This design allows a farmer to use less nitrogen but with a higher efficiency rate to get more usable nitrogen to the plant. This helps cut costs, cut wait and soil pollution, and allows for a much more beneficial growing environment.