Intrepid was already one of the United States' largest producers of potassium (K) products before it began production of Sulfate of Potash Magnesia (Intrepid Trio^®) in 2005.  It enables Intrepid Potash, Inc. to provide their customers with a low chloride potassium fertilizer with the additional benefits of sulfur and magnesium. The readily available sulfate-sulfur, magnesium and potassium found in Trio creates a unique 3 in 1 fertilizer that is an exceptional value to growers looking to get the best return out of their fertilizer investment. This unique 3 in 1 fertilizer also provides customers flexibility when creating Best Management Programs (BMP) for crops.

What are the advantages of Trio^®?

• Each granule of Trio^® contains Potassium (K), Sulfur (S) and Magnesium (Mg) in the same ratio ensuring that all 3 minerals are available to the plant when it needs it.
  
  
• Sulfate-sulfur available in Trio^® is the only form of sulfur readily available to plants.
  
  
• The low chloride index of Trio^® is an excellent source of Potassium (K) for chloride sensitive crops.
  
  
• The Magnesium (Mg) in Trio^® is in a form readily available to plants.
  
  
• Trio^® is 100% water soluble.
  
  
• Trio^® is available in granular, standard and fine-standard grades.
  
  
• Granular grade mixes and blends well with other fertilizer materials for even distribution of nutrients.