Landscaping & Horticulture

Sulfate of Potash Magnesia 0-0-22, 22% S, 18% Mg.

K-Mag is a naturally mined mineral deposit. Use where magnesium and potash deficiencies occur and where there is an abundance of calcium.

K-Mag is readily absorbed by the plant and really helps sweeten the fruit. Lowers the pH as well. Great to use in clay soils to offset high calcium ratios.

Application Rates:

  • 10-15 lb. per 1,000 sq. ft.

Sizes Available:

  • 50 lb.
  • Ton