Agricultural Lime for Indiana Farmers

South Lake Stone provides quality agricultural lime to help local farmers and growers maintain balanced soil PH and get the most out of their ground. Sourced and processed at our Hebron facility as well as offering delivery throughout Lake, Porter and Jasper counties and the surrounding Northwest Indiana Region.

Aglime Explained

Agricultural lime is finely ground limestone applied to soil to neutralize soil acidity and raise pH. Most Indiana row-crop soils gradually acidify over time as a result of fertilizer use, plant uptake, and natural weathering. Lower pH reduces nutrient availability and limits crop yield, even when fertility programs look strong on paper.

Applying aglime brings soil pH back into the optimal range, which improves nutrient availability, microbial activity, and root development. For Indiana corn and soybean operations in particular, maintaining proper soil pH is one of the most cost-effective inputs available.

Why Apply Aglime

  • Neutralizes soil acidity and raises pH into the optimal crop range
  • Improves nutrient availability, especially phosphorus, potassium, and key micronutrients
  • Supports beneficial soil microbial activity
  • Improves soil structure over time
  • Increases the return on existing fertility investments
  • Long-lasting effect, typically measured in years per application
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Quality Aglime, Reliable Supply

South Lake Stone aglime is produced at an INDOT approved facility, which means consistent material processing and reliable specifications. For agricultural users that translates into:
  • Consistent particle size for predictable spreading and reaction in the soil
  • Reliable supply from a local Indiana quarry, with reduced freight cost compared to out-of-region sources
  • Ag-focused service from a team that understands seasonal demand and field-readiness windows

Aglime Delivery Across Northwest Indiana

We supply aglime to agricultural operations throughout northwest Indiana, including:
  • Lake County
  • Porter County
  • Jasper County
  • Newton County
  • Surrounding communities including Hebron, Crown Point, Rensselaer, DeMotte, Wheatfield, and Kouts
If your farm is outside this area, contact us to discuss freight options.

Plan Your Aglime Application

Contact South Lake Stone to discuss application rates and delivery timing for your operation.

South Lake Stone is part of the Ag Lime Council – https://aglime.org

Sieve Analysis (Mesh Size) Percent Passing
County Producer Member Contact Sample #8 #60 #100 CCE NV% Ca% Mg% RNV%
Lake South Lake Stone
Hebron Plant - Hebron, IN		 Samantha Hensley | (574) 780-9300
Samantha.hensley@southlakestone.com		 99 49 40 97.2 20.5 11.0 72.3
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(219) 690-9002
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