China Qfg Supreme Humate Potassium Humus, Find details about China Humic Acid, Potassium Humate from Qfg Supreme Humate Potassium Humus
Appearance | Black small flake |
Water soluble (dry basis) | 100%min |
Humic acid (dry basis) | 65%min |
Fulvic acid (dry basis) | 15%min |
Potassium (K2O) | 10%min |
Moisture | 10%max |
pH | 9.0-11.0 |