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  2. ICL
  3. Agriculture
  4. Brands
  5. Uptake K

High-potassium fertilizer for rapid nutrient absorption and enhanced crop resilience

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Whether you're managing row crops, orchards, vines or vegetables, UPTAKE K offers high-performance low-salt potassium

Uptake K is a premium potassium fertilizer designed to enhance crop quality, resilience, and productivity. Formulated with potassium hydroxide (KOH) and glacial acetic acid, this low-salt, chloride-free solution supports superior nutrient absorption, seed safety, root growth, and plant resistance to drought and disease. Uptake K’s unique blend of organic salts and inorganic acids enables rapid leaf absorption and efficient energy production for plant metabolism. Its low burn potential and non-corrosive properties make it safe for both crops and equipment. Ideal for foliar applications across a wide range of crops, Uptake K is compatible with most fertilizers and pesticides, making it an adaptable solution for modern agriculture. 

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Benefits

  • Enhances seed quality and root growth while boosting drought and disease resistance

  • Rapid leaf absorption supports efficient energy production for plant metabolism

  • Low-salt, chloride-free formula minimizes risk of crop burn and soil damage

  • Improves soil health by supporting beneficial microbial activity

  • Safe and compatible for use with most fertilizers and pesticides

  • Reduces equipment corrosion and offers slow drying for effective application

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Q&A

Uptake K is suitable for field, vegetable, row, fruit, tree, and vine crops.

Uptake K can be used for both foliar and soil applications.

Uptake K combines potassium acetate with liquid humates, providing superior absorption, low burn potential, and enhanced soil health.

Yes, Uptake K is compatible with most pesticides and fertilizers.

Do you have more questions?

Can be used with

CHALLENGE

A high-phosphorus fertilizer enhanced with organic acids for improved nutrient uptake and root growth.

CHALLENGE 8-32-5

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