Gypsum Products

(Calcium Sulfate - CaSO4)


Gypsum Benefits: Building more productive soils - Naturally!

- Loosens soil while providing needed calcium and sulfate!
- 96% calcium sulfate
- Works as a soil amendment, conditioner and fertilizer
- Penetrates the soil without being incorporated
- When dissolved it releases an equal proportion of calcium and sulfate
- 100% more soluble than lime!
- Increases calcium without effecting pH
- Great for no till crops, alfalfa, pastures, fruit, vegetables and lawns


Gypsum Facts:

- Gypsum is a rock that, like limestone, occurs naturally and in many parts of the world

- Gypsum has many uses including crops, fruits, vegetables, lawns, gardens and golf courses

- By far, the biggest consumer of gypsum is wallboard for the construction industry

- 39 million tons of gypsum are consumed annually 

- Benjamin Franklin, the great experimenter, was one of the first to introduce gypsum in this country when he used ground raw gypsum, called land plaster, on his farm.


USA Gypsum Products: Pulverized, Granular, Pellets and Animal Bedding.

USA-Gypsum manufactures and distributes several natural gypsum products for a variety of agricultural, industrial, and home uses, utilizing a proprietary grinding/separating process. 


Agricultural Gypsum, calcium sulfate, fertilizer, gypsum for soil, Gypsum Products from USA Gypsum
Building more productive soils naturally!


What will USA Gypsum do for my soil?

Gypsum interacts with water to reduce crusting. Gypsum loosens clay and compacted soil, improving the structure. Better soil aggregation and permeability will allow easier penetration of surface applied fertilizers. It provides a low cost remedy for acid, sodic, and erosion prone soils.



Lawn & Garden: Gypsum is a soil aerator effective in clay and compacted soils or shaded areas.

Lawn & Garden gypsum, agricultural gypsum, soil aerator and Gypsum Products Supplier - USA Gypsum

USA Gypsum is safe! It is not harmful to
people or animals, and will not "burn" plants.

Lawns: For a healthier, thicker, greener lawn. Apply before seeding or laying sod. Apply 3, 50 lb. (22.7 kg) bags per 1200 sq. ft. (111 sq. m.) and water thoroughly. Initial or follow up on established lawns, apply 2-3 bags per 1200 sq. ft. (111 sq. m.) spring and fall.


Gardens: Apply 20 lbs. (9 kg) per 100 sq. ft. (9.3 sq. m.) after tilling. Mix into soil and water thoroughly.


Trees & Shrubs: Apply 2-3 lbs. (1-1.4 kg) per tree and 1-2 lbs. (.5-1 kg) per shrub. When planting mix 2 lbs. (1 kg) per tree and one lb. (.5 kg) per shrub with backfill. Water thoroughly.


Roses: Apply 1/2 lb. (.25 kg) per bush and water thoroughly.


Salt Damage: Fertilizer burn and animal spots. Apply 50 lb. (22.7 kg) per 100 sq. ft. (9.3 Sq m.) for damaged areas.


Compost Additive: USA Gypsum aids in the composting process by reducing nitrogen losses. It ties up this nitrogen as ammonium sulfate, improves compost aeration, and enhances the microbial growth. Retaining nitrogen reduces unpleasant odors. Blend one lb. with each wheel barrow load.



Gypsum, Bagged Gypsum, gypsum for lawns, gypsum products - USA Gypsum
Bagged Gypsum for
farm and house use
Gypsum, Ultra Fine Agricultural Gypsum, Soil Conditioner - Gypsum Products
Ultra-fine Gypsum





For pelleted gypsum, granular gypsum, gypsum clay soil, gypsum plaster and other gypsum products contact USA Gypsum

Copyright Agri marketing, Inc.  -  1368 West Route 897, Denver, PA 17517  -  Phone: 717-335-0379  -  Fax: (717)335-2561
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