Min. Order Reference FOB Price
25 Tons US$160.00-260.00 / Ton
Product Description
Product Information: Hibong Humic Acid Granular fertilizer contains at most 70% humic acid from leonardite, it is a slow-released organic fertilizer and it can provide humic acid and multi mineral elements. Its appearance is black or brown granular. PH: 5.0-6.0; Particle Size: 2mm-4mm ...