Humic Acid Organic Fertilizer
100% Organic Leonardite Potassium Humate Water Soluble Humic Acid Fertilizer Plant Source
Price: CNY 3980-5680
MOQ: 1MT
Delivery Time: Negotiation
100% Organic Leonardite Potassium Humate Water Soluble Liquid Fertilizer Plant Source Humic Acid Certified Appearance: Black powder & flake Water solubility: Completely Humic extract (dry basis): 80% min Total small molecular humic acid (dry basis): 65% min K2O: 12% min Moisture: 15% max pH: 9.0-11.0