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Insoluble Humic Acid Round Granule Prill. Formed by microbial degradation of dead biological substances (Leonardite), it consists of humic acid (HA), fulvic acid (FA), and humin (HM). Our products feature humic acid levels of 15%/50%/60% and NPK 14-0-1.

50% / 60% Humic Acid Granule
| Parameter | JFHA-HA-1-P/G/C | JFHA-HA-2-P/G/C |
|---|---|---|
| Organic Matter (dry basis) | 85.0% min | 80.0% min |
| Humic Acid (dry basis) | 60.0% min | 50.0% min |
| C.E.C | ≥200meq / 100g | ≥200meq / 100g |
| Particle size | 2-4mm / 2-6mm | 2-4mm / 2-6mm |
| pH | 4-6 | 4-6 |
Humic Acid Amino NPK Granule
| Property | Details |
|---|---|
| Appearance | Black Shiny balls |
| Amino acid | 10% min |
| Humic acid | 15% min |
| Total NPK | 15-0-1 |
| Particle Size | 2-5mm uniform granule |






Focusing on green agriculture and human health, we are committed to humic acid product development and production. Our range includes agricultural base fertilizers, fulvic acid foliage, lead-acid battery grade humic acid, and pharmaceutical grade products. We export to Europe, America, Japan, South Korea, the Middle East, and Southeast Asia.


Lenavax Nutrition