Humic acid potassium is a high humic acid and fulvic acid extracted from naturally weathered lignite. It has both large and small molecules and can be absorbed by roots and leaves. It has good water solubility and strong acid resistance. Resistant to hard water and high saturation, the small and thin flakes make it easy for users to use. This product can be widely used in organic agriculture without causing any harm to crops.
Main Specification
| Appearance |
powder / granule / flake |
| Humic acid (dry basis) |
30-45% |
| organic matter |
30-40% |
1.Quality: The best quality for you.
2.Technical:Rigorous production processing.
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