Min. Order Reference FOB Price
24 Tons US$480.00-550.00 / Ton
Product Description
Mineral Source Humic Acid Fulvic Acid Powder Fertilizer for Vegetable Fruit Use Fulvic acid is a kind of short carbon chain molecular structure substance extracted from natural humic acid. Biochemical potassium fulvic acid has high loading capacity and physiological activity. Applications in ...