Korn-Kali® is a combined potash and magnesium fertiliser with 40% K2O in the form of potassium chloride and 6% MgO in the form of magnesium sulphate (Kieserite). Further important constituents are 4% Sodium as sodium chloride (Na2O) and 12% Sulphur as sulphate (SO3).
Korn-Kali® contains all nutrients in a fully water-soluble form, which are therefore directly available to the plants, independent of soil pH.
Korn-Kali® has a uniform particle size spectrum securing a precise spreading quality and enabling a constant distribution even at wide spreading widths.