Low Prices Agricultural Use Organic 98% Water Soluble 100% Leonardite Source Powder Potassium Humate

Low Prices Agricultural Use Organic 98% Water Soluble 100% Leonardite Source Powder Potassium Humate. High Purity Humic Acid: Contains 65% min Humic Acid on dry basis with 98% water solubility. Leonardite Source: Made from 100% Leonardite source, ensuring high quality organic fertilizer. Certified Quality: ISO and Ceres certified, produced by a professional manufacturer with 15+ years experience. Flexible Packaging: Available in 1kg-1MT bags, jumbo bags, or customized packaging per customer requirement. Free Sample Test: Free samples provided for testing; buyer only covers freight cost. Quality Guarantee: 3 laboratories ensure strict analysis; free replacement or refund for quality issues. Customizable Specs: Humic Acid, Moisture, pH, and Organic Matter content can be customized. Versatile Application: Suitable for agriculture, feed farming, pharmaceutical, ceramic, and battery industries.