| ≥1 piece |
Fulvic Acid Powder
1) Specification
Appearance: brown yellow powder
Fulvic Acid (dry basis): 45% min
Amino Acid (dry basis): 8% min
Total N: 10% min
Total P2O5: 4% min
Total K2O: 16% min
Water Soluble (dry basis): 100%
Moisture: 15% max
PH value: 5.0-6.5
Trace Elements: Ca, Mg, S, Cu, Fe, Zn, Mn, Mo