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| Appearance | Black powder & flake& crystal |
| Water solubility | Completely |
| Total humic acid (dry basis) | 75% min |
| Humic acid (dry basis) | 70% min |
| Fulvic acid (dry basis) | 5% min |
| K2O | 10% min |
| Moisture | 12% max |
| pH | 9.0-11.0 |
Humate Fulvic Acid Powder Flake
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Detailed information HumiTime® Star 100 is extracted from leonardite. It is a concentrated humic acid substance and a 100% water soluble high quality plant growth stimulant and soil conditioner, and can be used for foliar and soil application.
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