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Potassium Sulfate

Ultrasol SOP 52 is a fully water- soluble K source without nitrogen for the final phase of the growth cycle. Its acidic pH helps to prevent blockage of nozzles and drip lines of irrigation systems.

Recommended For:
  • Apple
  • Avocado
  • Blueberry
  • Lemon
  • Orange
  • Pear
  • Pepper

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