Sure-K® has a long track record of success in both row and horticultural crop applications.

Sure-K® is a clean, chloride- and hydroxide-free potassium solution.  It can be applied in combination with other crop production or protection products and presents a very low risk of crop injury. Sure-K® can be used in any cropping situation where potassium is needed. Sure-K®’s unique formula provides increased crop utilization, allowing lower total product application volume to produce the same results as other conventional potassium fertility products when applied at typical rates.




Key Features

  • Not a Chloride Compound
  • Contains no harmful carriers or components
  • Low Injury Potential
  • Neutral pH
  • True Solution

Application Options:

  • Side-dressed to provide early season potassium
  • Applied in a foliar application with or without crop protection products to provide highly usable in-season potassium



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Sure-K Sure-K and Corn.


Contact Us

Contact your local area sales manager.