Nutrient Contains:
Organic Substance: 75%
Total N: 8.0-9.0%
Total P2O5: 3.0-5.0%
K2O: 2.0-3.0%
MgO: 0.5%
CaO: 1.0%
SO3: 2-3%
Fe: 1.0%
Zn: 0.04%
Mn: 0.003%
Cu: 0.004%
B: 0.02%
Mo: 0.0002%
Co: 0.0001%