Product overview
Super potassium humate is a refined potassium humate with at least 70% humic acid and full solubility. It is the concentrated choice for fertigation, liquid humic fertilizers and high-value crops.
Specification
| Appearance | Black Flake | Black Powder |
|---|---|---|
| Product code | GA-KHA-1-F | GA-KHA-1-P |
| Water solubility | 100% | 100% |
| Potassium (K₂O dry basis) | 10.0% min | 10.0% min |
| Moisture | ≤ 15.0% | ≤ 15.0% |
| Humic acid (dry basis) | 70.0% min | 70.0% min |
| Fulvic acid (dry basis) | 1% min | 1% min |
| pH | 9.0-10.0 | 9.0-10.0 |
| Mesh | / | 60 |
| Particle size | 2-4mm | / |
Values are the supply specification. Confirm the grade against the COA of the lot you test.
What it does
- High humic acid content for low dose rates
- Dissolves completely for drip systems and liquid formulations
- Supplies potassium with the humic carbon
- Improves soil structure and nutrient uptake
How it is used
Dissolve for drip and flood irrigation, or use as the humic base for liquid fertilizers. Pre-dissolve in clean water before mixing with other nutrients.
Packing and documents
25 kg woven or kraft bags with an inner liner; jumbo bags and private-label packing on request. TDS and SDS for every grade, a representative COA before you order and a COA with every lot. Request documents or a sample.
Related products
FAQ
Super potassium humate or potassium humate?
Choose the super grade for clear liquids and low dose rates; standard potassium humate for cost-sensitive irrigation and blending.