Mineral Source Potassium Humate Hollow Microparticles are organic substances derived from natural minerals such as weathered coal and lignite. The primary components include humic acid (HA) and potassium (K). This product is available in various forms, including black powder, flakes, hollow microparticles, and microcrystals, and is classified as a small molecular organic compound..

| Component | Specification |
|---|---|
| Humic Acid (%) | 54.61 |
| Fulvic Acid (%) | 52.13 |
| Potassium (%) | 12.82 |

Potassium fulvate powder from mineral source - the "Transformer" of agriculture