This revolutionary new NPK complex fertilizer with nitrification inhibitor DMPP (3, 4-dimethylpyrazolphosphate) is a granular formulation designed for basal and complementary dressings application. In most soils, it is a fairly rapid process, generally occurring within days or weeks following application of a source of ammonium. Nitrate is vulnerable to leaching loss and to gas loss through denitrification. So it is desirable to maintain N in the ammonium form to minimize these losses. DMPP reduces nitrogen losses by leaching and increases the nitrogen use efficiency.