SOP (Sulphate of Potash) delivers 50% potassium (K₂O) and 18% sulfur, boosting crop quality, taste, and color without adding harmful chlorides. Perfect for salt-sensitive crops such as tobacco, grapes, potatoes, and citrus. Also improves nutrient uptake and photosynthesis.
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Form: Powder or granular
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Packaging: 25kg, 50kg bags
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Application: High-value horticultural crops
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Origin: Germany, China, Middle East
