China Humic Acid Compound Granular, Find details about China Humic Acid Ball, Lignite from Humic Acid Compound Granular
SPECIFICATION | |
ITEM | STANDARD |
Humic acid(dry basis) | 10%min |
Amino acid (dry basis) | 10%min |
NPK | 16% |
Moisture | 20%max |
Particle Size | 2-4mm |