As a result, NPK manufacturers are increasingly replacing chloride-based potassium inputs with sulphate-based alternatives such as Magnesium Potassium Sulphate.
Read more Optimizing NPK Formulations with Magnesium Potassium Sulphate
100% water soluble sulfate of potash fertilizer contains 50% Potassium and 18% Sulfur for tobacco and fruits and vegetables.
Read more Sulfate of potash fertilizer granular and powder 0-0-50+18S
Potash is used as fertilizer and is one of the three primary agricultural nutrients (N-P-K). The two most common forms are Muriate of Potash (MOP) and Sulfate of Potash (SOP).
Vietnam sulphate of potash is a fully water-soluble potassium and Sulphur fertilizer and free of heavy metals.
Read more How to use Vietnam Sulphate of Potash (SOP) fertilizer?