Premium Humic Acid Chelated Iron: High-Efficiency Micronutrient Fertilizer

Maximize crop yields and conquer iron chlorosis with our premium humic acid chelated iron. Sourced from high-activity mineral Leonardite, this advanced organic biostimulant delivers an exceptionally bio-available source of Iron Fe, naturally complexed with high-purity humic and fulvic substances. Unlike conventional synthetic chelates that easily leach or degrade, our humic-chelated formulation remains highly stable across a wide pH range, preventing iron lock-up in challenging alkaline or calcareous soils.

This organic complex functions as a high-performance soil conditioner. The rich humic matrix permanently improves soil buffering capacity, shields root zones against high salt toxicity, and unlocks bound phosphorus and calcium in the rhizosphere. By forming a protective molecular shield around the iron ions, it ensures a sustained-release effect that provides crops with a continuous supply of vital micronutrients throughout critical vegetative and fruiting stages.

Why Source Globally from an Established Manufacturer?

• Dual-Action Nutrient Efficiency: Simultaneously corrects severe micronutrient deficiencies while optimizing soil aggregate structure, root Cation Exchange Capacity (CEC), and beneficial microbial activity.

• Superior Solubility & Flowability: Engineered for 100% water solubility, ensuring zero nozzle clogging in advanced drip irrigation, pivot, or high-pressure foliar spray systems.

• Enhanced Crop Resilience: Stimulates rapid chlorophyll synthesis and vital enzymatic pathways, driving deep greening, boosting carbohydrate metabolism, and increasing abiotic stress tolerance.

Factory-Direct Technical Capabilities & Export Supply

As a leading china humic acid chelated iron factory, we specialize in high-volume, export-ready manufacturing to support global fertilizer brands, agricultural distributors, and commercial growers. We offer flexible formulation customization (high-purity powder, dust-free micro-granules, or concentrated liquid), tailored active nutrient ratios, and private-label packaging to fit your specific market needs.

When you choose to buy humic acid chelated iron from a trusted humic acid chelated iron manufacturer, you benefit from rigorous quality control protocols. Every production batch undergoes strict testing to ensure low heavy metal content, consistent moisture levels, and precise chelation stability that meets stringent international agricultural import regulations.

Partner with an experienced humic acid chelated fertilizer exporter for competitive bulk pricing, strict quality assurance (TDS/COA validation for every batch), and reliable international logistics. Contact our B2B trade team today to get the latest humic acid chelated iron price, request a commercial sample, or get a custom quotation.