Potassium Products

Safe & Versatile for any Cropping System

Sure-K is a high-efficiency potassium fertilizer giving plants the nutrients they need to thrive at key reproductive stages. The unique formula provides increased utilization at lower concentrations, providing the same or better results than standard potassium fertilizers while using less. In addition, Sure-K uses no chlorides or hydroxides, so it has little risk of harming plant tissue and helps preserve soil health long-term.

Potassium is a vital component in a variety of plant processes, including the development of seeds and tubers. Sure-K® 2-1-6 fertilizer is designed to provide long-lasting nutrition to sustain crops throughout these stages. This allows plants to process sugars more efficiently, producing larger, higher quality yields, while also making the crops better able to resist the effects of drought, disease, and stress.

Nourish Crops from Seedling to Harvest

Kalibrate® is a chloride- and hydroxide-free potassium and sulfur fertilizer. Kalibrate helps plants access potassium and sulfur that is critical to growth and development from seedling to harvest. It can be used by itself to provide plants with an extra source of potassium and sulfur, or it can be used in combination with other AgroLiquid products to provide a complete, balanced fertilizer program. Kalibrate is designed to be easy to use and apply, so growers can give crops and trees what they need without expending lots of extra time and money. Since Kalibrate is a chloride- and hydroxide-free potassium and sulfur fertilizer, it also provides essential nourishment to plants and trees without harming the long-term health of the soil.