High quality leonardite potassium humate lawn fertilizer  

Potassium Humate Potassium humate is an efficient organic potash fertilizer, humic acid is a biologically active agent that can increase the content of available potassium in soil, reduce the loss and fixation of potassium, increase the absorption and utilization of potassium.It also have functions of improving soil, promoting crop growth, improving resistance & quality of crops, protecting agricultural ecological environment and other functions. It can be mixed into a highly efficient multi-functional compound fertilizer with urea, phosphate fertilizer, potash fertilizer, trace elements, etc. Powder Water-solubility(dry basis) 80% Min 95% Min 75% Min 95% Min 95% Min Content of Humic Acid(dry basis) 45-55% 55% Min 60% Min…