Potassium sulfate fertilizer 18+51-0-0 25 kg

Fertilizer 0-0-51+18 is a "potassium sulfate" fertilizer of high purity, composed of 51% potassium and 18% sulfur. It is used to strengthen roots, improve the size and color of fruits, and increase plants' resistance to diseases and heat stress. Usage timings: It is preferable to add it during the flowering, setting, and fruit enlargement stages (not at the beginning of vegetative growth). Rates and methods of use: Soil fertilization (via irrigation networks): Add at a rate of 1 to 2 grams per liter of water, or 1 to 2 kilograms per dunam. Foliar spraying: Use at a concentration of 1 to 1.5 grams per liter of water.