... , complexity and chelation, and it helps to retain soil fertility, organic fertilizer with slow release nitrogen, phosphor ... organic compound fertilizer. It improves soil physical properties, soil aggregate structure, cation exchange capacity, soil fertility and water retention capabilities ... (%)K2O(%)Packaging (kg/bag)Potassium Humate Shiny Crystal(Greenland C)Shiny Crystal≥75≤ 159— 11≥95%≥10%20; 50 ...