Yipurun Water-soluble Fertilizer with IPE Large Elements-High Potassium Formula is a high-purity water-soluble fertilizer with large elements. Contains high potassium and sufficient phosphorus, and contains EDTA chelated trace elements. Due to the inclusion of IPE (Phosphorus Synergist) technology, the phosphorus efficiency and phosphorus content of 30% higher formula can achieve the same effect. Our products are not easy to agglomerate, and it is recommended to use them during root development and shoot development. The IPE technology contained in our formula can release the solidified phosphorus in the soil and prevent the newly applied phosphorus from being solidified. The effect of IPE technology has been confirmed in many scientific experiments. Today, IPE technology is widely used all over the world to manage phosphorus efficiency and crop phosphorus demand.