US$650.00-2,500.00 | 5 Tons (MOQ) |
Item | Standard | Standard |
Solubility | 100%min | 100%min |
Fulvic acid 9 | 0%min | 60%min |
Trace element Fe/Cu/Mn/Zn/Ca/Mg/Co/Mo | 0.5%min | 10%min |
PH Value | 5-6 | 5-6 |
Moisture | 10%max | 10%max |
Appearance | Brown Powder | Brown Powder |