
Crop Production
Crop friendly, three naturally balanced nutrients in every granule
WHAT IS K-MAG®?
K-Mag® is a specialty potash fertilizer with a differentiated mineral composition, which enhances crop quality and yield.
Its three-in-one combination of potassium (K), Magnesium (Mg) and sulfur (S) in the water-soluble sulfate form with neutral pH will not acidify the soil. Its low chloride content is also less harmful to crops.
WHY K-MAG®?
Up to 60% of yield depends on crop nutrition.
K-Mag® helps crops grow stronger roots and better yields with potassium, magnesium and sulfur in every granule.
K-MAG® FORMULATIONS TO MEET YOUR NEEDS
To suit the specific needs of your operation, K-Mag® is available in three different product offerings—Premium, Standard and Granular.

The standard formulation for K-Mag® containing potassium, magnesium and sulfur with a typical SGN of 105 that works well in both direct application and as a key ingredient for many granulation facilities. With less than 2.5% chloride content, and a neutral pH that doesn’t contribute to soil acidity, K-Mag® Standard is well-suited for use on a variety of sensitive, high-value crops.
> View K-Mag® Standard Product Sheet
> View K-Mag® Special Standard Product Sheet

K-Mag® granular features the same benefits and nutrients as Standard and Premium. It offers good durability and maintains its product integrity. It’s a popular choice for bulk blending in some geographies.
K-Mag® Research Facts
With enhanced marketing and customer education, K-Mag® has potential for broader adoption and penetration in domestic commodity crop markets.
Explore the crop studies below to see how K-Mag®’s unique mineral composition provides benefits that give even sensitive crops superior nutrition for greater yields.






