Beyond N-P-K


Healthy crops in nitrogen enriched soil.

Fields that have been fertilized with 200 lbs of commercial nitrogen per acre have had equal or greater yields as fields fertilized with 150-170 lbs of biosolids. A single biosolid application generally supplies all the required nitrogen and phosphorus that a crop desires, but that is only one of the initial benefits. The nitrogen in biosolids is in both organic and ammonia forms, and therefore the nitrogen release rate mirrors the nitrogen demand of corn, making sufficient nitrogen available in the plant’s final development stages. In addition, a small portion of the organic nitrogen breaks down more slowly, making carryover nitrogen available in the following years, which also maintains soil microorganism activity. In most cases, biosolids will also supply any soil deficiency in zinc, copper, and molybdenum.

Service Highlights


Liquid & Dewatered Transporting

Wealing Brothers has a fleet of vehicles to transport the removed liquid or dewatered biosolids to their various destinations. These destinations include our land application sites, landfills and the Wealing Brothers Biosolid Center. Read more

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Corporate Address:

           4161 North 600 East
           Fowler, Indiana 47944

Phone:  (219) 261-2520

Email: [email protected]

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