Min. Order Reference FOB Price
25 Tons US$98.00-169.00 / Ton
Product Description
Organic Granular Fertilizer Water Soluable Humic Acid *Product Introduction Potassium humate is a highly efficient organic fertilizer, because the humic acid is a kind of bioactive agents, improve the content of available potassium in soil, reduce the loss of potassium and fixed, increasing the ...