Packing specifications: 25kg/bag
Appearance: blue granule
Ingredient: 12-11-18 (MgO2.2+B0.1+Zn0.1)
Dura SOP 12-11-18(MgO2.2+B0.1+Zn0.1)
1.No nitrate nitrogen, adapt to MCDHS, reduce nitrogen release speed, lasting period more longer(2-4month). 100% water soluble phosphorus, highly usage rate, pure sulphur based compound fertilizer.
2.Double chelation of lignin and amino acid secondary and trace element.
3.Trace element boron and zinc reach the standard of micro element water soluble fertilizer of China.
4.Filled with porous volcanic silicate ore, it can effectively absorb soil nutrients, enrich soil and prevent loss.