Calcium Magnesium Fertilizer Formula: 5Ca(NO3)2·NH4NO3·10H2O Formula weight:1080.71 Properties and applications:It is a new high efficiency compound fertilizer. It is powder and dissolves in water absolutely. It can quickly supply Calcium and Magnesium to plants. It has growth function on root ,stem ,leaf of the crop and used in greenhouse and large-area farmland.Inspection Item