
Factory Agricultural Fertilizer Wholesale Organic Humic Acid Granular Fertilizer. Root Growth Promotion: Stimulates deep, dense root systems and enhances early plant development. Soil Structure Improvement: Increases water holding capacity and cation exchange capacity (CEC) of soil. Stress Tolerance Enhancement: Boosts plant resistance to drought, salt, cold, and heat stress. Customizable Specifications: Size and shape are customizable; OEM and ODM services are available. Versatile Application: Suitable for vegetables, fruits, flowers, hydroponics, and turf landscaping. Fast Lead Time: Average production lead time is within 15 working days for all seasons. Certified Quality: Manufactured under ISO9001 and ISO certifications ensuring product standards.