High K

Combat stress by packing your plants with potassium








Agroleaf® Power High K is a superior water-soluble foliar fertilizer that rectifies and prevents potassium and other various deficiencies. It promotes early ripening, enhances color, and boosts sugar content and hardiness in your fruit crops. High K works great even in the most challenging of growing conditions where your plants have root uptake trouble, such as cold, wet weather conditions, and high soil pH. Made with the purest raw ingredients, Agroleaf® Power High K will bring out a crop reaction before your eyes. The product is totally fully soluble, so no need to worry about spray blockage. And because of its high concentration, you only need small amounts for application, so High K will go much further than you think.

  • Corrects and prevents potassium and other various deficiencies to reduce stress

  • Encourages early ripening and better fruit coloring

  • Increases fruit sugar content and crop hardiness



Dissolve 3-5 kg in 200-1000 liters of water per hectare for outdoor applications.
We recommend a 0.3% solution for greenhouse application.

Trail first on a small scale before changing the rate, or any other variables, As circumstances can differ and the application of our products is beyond our control, ICL cannot be held responsible for any adverse results.

Apply under high pressure.
Can be mixed with many fungicides/insecticides. Ask your distributor for information.
For all mixes with chemicals, do a small trial before using on a large scale. Check response in 2 or 3 days.
Avoid spraying in periods of unfavorable conditions (for example bright sunlight, high midday temperatures, and high evaporation periods).
If you need more information, please contact your technical support.




  • M-77 Technology by ICL is a proprietary blend tailored for water-soluble fertilizers, aiming to optimize nutrient delivery, absorption, and efficacy in plants. It includes compounds that extend chelate effectiveness, vitamins for enhanced tissue metabolism, elements promoting nutrient use, and stress-reducing agents to strengthen plant resilience. M-77 Technology strives to foster healthier and more productive crops.

  • DPI Technology from ICL acts as a natural stimulant enhancing photosynthesis, elevating chlorophyll levels, leaf size, and weight. This boost in plant growth and nutrient uptake, especially for nitrogen and phosphate, is supported by independent studies indicating notable efficiency gains over other fertilizers.

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