Ag-Pro Spec Sheet
Ag-Pro O.M.R.I. Certificate
Ag Grade Specs
Ag Grade SDS
Ag Grade O.M.R.I.
Sports Field Marking
Why Use Gypsum?
Western Minerals supplies a variety of Agricultural Gypsum to fit every need...
Solution Grade:The most efficient means of treating soil, turf or crops with Calcium is to inject Solution Grade gypsum directly into irrigation water. High-Purity gypsum is milled ultra-fine to
dissolve fast. May be used with any brand injection equipment, and in any type of irrigation
system, including Drip! (Sold in 50# & 2000# Bags or Silo Bulk.)
Fine-Grind Spreadable Grade: Ag-Pro™ is a fine-ground gypsum powder for surface-applied applications where the Grower needs calcium benefication faster than standard crushed spreadable material. (Sold in 50# & 2000# Bags.)
Standard Bulk Spreadable Grade:Broadcast is a coarse gypsum, crushed to approximately 3/8” minus for surface-applied applications where lower cost is more important than rapid calcium benefication for the soil. (Sold only in Bulk.)