Agricultural Gypsum (Calcium Sulfate – CaSo4)

Building more productive soil naturally

Agricultural gypsum works as a soil amendment, conditioner and fertilizer to improve the soil.

Is gypsum a cost-effective solution for your calcium and sulfur needs? Check soil tests and consult your agronomist.

Soluble Calcium flocculates swelling clay soils allowing air & water movement

flocculates swelling clay soils allowing air & water movement Sulfate form of Sulfur doesn’t acidify soil as it converts to the form plants use

doesn’t acidify soil as it converts to the form plants use Displace magnesium on soil particles making it non-toxic and preventing dispersion

on soil particles making it non-toxic and preventing dispersion Reduce subsoil alum toxicity with mobile calcium reaching subsoil levels

with mobile calcium reaching subsoil levels Prevent dissolved phosphorus run off keeping it in the soil where plants can use it

keeping it in the soil where plants can use it Stabilize nitrogen in Urea fertilizer and reduce volatilization

May qualify for cost sharing, talk to your local soil conservation office about NRCS Conservation Practice Standard (CSP) Amending Soil Properties with Gypsum Products 333-CPS-1

USA Gypsum comes in various forms and sizes to meet your application needs:

Pulverized Gypsum

Variable particle sizes deliver extended release

Broadcast with “vicon” style spreaders or drop spreaders designed for powder Learn More Buy Now

Granular Gypsum Free flowing, low dust, slower release

Broadcast with any style fertilizer spreader Learn More Buy Now

Pelleted Gypsum Fastest acting form of gypsum

Low dust, free flowing

Broadcast with any fertilizer spreader

Care must be taken to keep completely dry until applied Learn More Buy Now

Pulverized Organic Gypsum Mined gypsum produced without heat or additives as required by USDA & OMRI

Broadcast with lime or fertilizer spreaders Learn More Buy Now

Pulverized Damp Gypsum Must be applied with damp lime or litter spreaders

Available in bulk only. Call 717-335-0379 for current pricing

Pulverized Damp Organic Gypsum Mined gypsum produced without heat or additives as required by USDA & OMRI

Broadcast with damp lime spreaders

Available in bulk only. Call 717-335-0379 for current pricing

USA Gypsum agricultural products provide sulfur and calcium for a more healthy soil for your crops. Calcium improves soil structure, aeration and drainage, resulting in increased water infiltration and reduced soil surface crusting and improved seedling emergence. Gypsum also helps break up compacted soil critical for increasing rooting depth, stabilizes organic matter and decreases nitrogen loss to the atmosphere.