Mineral potassium humate is an active potassium fertilizer extracted from pure natural minerals. Organic potassium humate is obtained by using humic acid (widely present in peat, lignite, weathered coal, etc. in nature) or high-purity organic matter as raw materials, through special strains of biological fermentation and chemical treatment, to obtain high-purity and high-activity substances similar to humic acid and fulvic acid.