Our Leonardite contain among the highest levels of humic acid available. The dry product line, Source is available in three grades. Dry products are sold in 45- 50 pound bags and metric or US ton bags. Available in bulk.
| GRADE | DESCRIPTION | MOISTURE | SIZE |
| BWL-N45 | Raw Leonardite | Up to 45% | 3” and Smaller |
| BWL-C40 | Crushed Raw Leonardite | Up to 40% | 2” and Fines |
| BWL-C32 | Dried Screened Leonardite | 24-32% | 1/4” to 11 Mesh |
| BWL-E26 | 11 Mesh Leonardite | 21-26% | 99% passes 11 Mesh |
| BWL-F12 | Fine Mesh | 4-12% | 62% passes 200 Mesh |
| Product | Packaging | |
|---|---|---|
| BWL-C40 | US or MT bag | 50 50lb bags on a pallet |
| BWL-E26 | US or MT bag | 50 50lb bags on a pallet |
| BWL-F12 | Two 1/2 MT bags | 50 45lb bags on a pallet |
Truckload quantities: 22 US tons or 20 Metric tonnes. Bulk Trucks hold 25-28 US tons.
20 Metric tonnes fit in a 40 foot container.
The liquid Leonardite products, are available in 2.5, 55 and 275 gallon containers.
Typical Data — Random Sample
| Humic Acid | *60.92% |
| Total Carbon (C) | 37.06% |
| Ash | 11.97% |
| C/N Ratio | 52.9/1 |
| pH Environmental | 3.2 |
| Element/Chemical | Dry Basis | As Received |
| Calcium (Ca) | 1.43% | 18.2 lbs/ton |
| Magnesium (Mg) | 0.80% | 10.2 lbs/ton |
| Sodium (Na) | 0.12% | 1.5 lbs/ton |
| Nitrogen (N) | 1.10% | 14 lbs/ton |
| Ammonium Nitrogen (NH4NO3) | 0.06% | 0.8 lbs/ton |
| Organic Nitrogen (N) | 1.02% | 13 lbs/ton |
| Sulfur (S) | 1.01% | 12.8 lbs/ton |
| Iron (Fe) | 16,125 ppm | 20.5 lbs/ton |
| Manganese (Mn) | 382 ppm | 0.5 lbs/ton |
| Zinc (Zn) | 31.4 ppm | 0 lbs/ton |
Testing conducted by Midwest Laboratories, Omaha NE, August 2009
*Calif 4A 4/JC
Leonardite wiki
If you are unable to locate a Chemical or Mineral you need, our sales department can custom source any needed materials for you directly
