Appearance: | Black-brown Balls | Size: | 2-4mm |
---|---|---|---|
Organic Matter: | ≥50% | Humic Acid(Dry Basis): | ≥30% |
Amino Acid: | ≥10% | Nitrogen: | ≥12% |
P2O5: | ≥2% | K2O: | ≥1% |
Moisture: | ≤5% | PH: | 2.5-5.5 |
High Light: | humic acid 98 25kg,humic acid 99,raw humic acid |
1) Sunmatte Humino acid balls have the strong ability of dissolvingPotassium, Phosphorus and the ability of fixing biological Nitrogen.
2) It can prevent soil harden, improve crop quality and increase crop yield, etc.
3) It contains a large number of multiple biological active enzyme which can offer a considerable amount of active substances for crops.