
Green Fertilizer 98% Humic Acid Organic Fertilizer Potassium Humate Flakes. Excellent Water Solubility: Achieves 100% water solubility ensuring efficient nutrient absorption by crops. Versatile Application: Suitable for vegetables, flowers, fruits, and any plants; also used in oil drilling. Soil Quality Improvement: Reduces potassium loss, increases crop resilience, and protects the agricultural environment. Flexible Packaging Options: Available in 1kg to 1MT bags, cartons, and jumbo bags according to customer requirements. Professional Manufacturer: Over 15 years of experience in R&D, production, and sales of humic acid products. Strict Quality Control: Three laboratories in Tianjin, Shanxi, and Shandong ensure rigorous testing and inspection. Comprehensive After-Sales: Free replacement or refund provided for any quality or technical problems caused by us.