Standard Superfosamon 10 NP 10-20 (ammoniated superphosphate) is a mineral nitrogen-phosphate granulated fertilizer. Fertilizer includes nitrogen (ammonium and amid), phosphorous (soluble in water and in weak organic acids), Sulphur and calcium.It is produced by granulation with ammonium sulphate, urea, diammonium phosphate and mono-ammonium phosphate. All nutrients are easily accessible to plants. Fertilizer advantage is an extended period of nitrogen fixation due to its gradual releasing from ammonium and amid forms. Banding of urea and calcium phosphate in one pellet provides effective fixation of fertilizer throughout the growing season.