Blockcorn 12-12-17+2 German Blue

Compound fertilizer granules rich in potassium element in the form of potassium sulfate for use as a primary or supplementary fertilizer for crops. Sensitive to chloride and salt-affected soil types. It is recommended for use in date palm farms during the stages of fruit size increase and sugar accumulation, potatoes during tuber formation and size increase, and extended flowering and fruiting vegetable crops, as well as a primary fertilizer in greenhouses. Each granule contains all major and minor nutrients with an optimal balance of nitrogen ratios in the form of ammonium (7%) or nitrate (5%), most of the phosphorus source is phosphoric acid, and the magnesium source is from sulfates. Rich in potassium granules to meet the needs of crops requiring high levels of potassium or potassium-deficient soils. Good concentration of sulfur essential for protein building, as it increases nitrogen efficiency. Contains balanced concentrations of iron, zinc, boron, and magnesium to increase production and improve crop quality.