
In the realm of agricultural innovation, EDDHA Fe 6% Organic Chelated Iron Fertilizer stands out as a groundbreaking solution for addressing iron deficiency in plants. Developed by Shijiazhuang Han Hao Trade Co., Ltd., this product combines advanced chelation technology with organic principles to deliver optimal nutrient absorption across a wide pH range. This article delves into the product's features, technical specifications, applications, and the company's commitment to agricultural excellence.

EDDHA Fe 6% is a specialized iron fertilizer formulated using National Institute of Standards and Technology (NIST)-approved chelation techniques. The EDDHA (Ethylene Diamine Di (o-Hydroxyphenyl Acetic Acid)) chelating agent ensures the iron remains stable and bioavailable in soil with a pH range of 3 to 10, a critical advantage over traditional iron fertilizers that often lose efficacy in alkaline conditions. This stability is achieved through the unique molecular structure of EDDHA, which prevents iron from precipitating into insoluble forms, ensuring consistent nutrient delivery to plants.
The product is presented in highly soluble micrograins, a design choice that eliminates common issues such as clogging in irrigation systems and handling difficulties during application. This innovation not only enhances user convenience but also aligns with modern agricultural practices that prioritize efficiency and sustainability.

| Parameter | Specification |
|---|---|
| Iron Content (Fe) | 6% (as EDDHA-Fe) |
| Chelating Agent | EDDHA (Ethylene Diamine Di(o-Hydroxyphenyl Acetic Acid)) |
| pH Stability Range | 3 to 10 |
| Form | Microgranular Powder |
| Solubility | Highly soluble in water |
| Application Method | Soil drench, foliar spray, or irrigation systems |
| Recommended Use | Iron-deficient soils, ornamental plants, and vegetable gardens |
EDDHA Fe 6% is a versatile solution tailored for both commercial and home gardening applications. Its adaptability to varying soil pH levels makes it ideal for organic iron fertilizer for plants in regions with challenging soil conditions. For instance, in alkaline soils (pH >7), traditional iron sources like ferrous sulfate often become ineffective, leading to chlorosis and stunted growth. EDDHA Fe 6% circumvents this issue by maintaining iron solubility, ensuring plants receive adequate nutrients even in adverse conditions.
The product is particularly beneficial for iron fertilizer for plants in horticultural settings. Whether cultivating ornamental flowers, fruit trees, or vegetable gardens, EDDHA Fe 6% supports robust growth and vibrant foliage. Its microgranular form allows for easy integration into irrigation systems, reducing labor costs and ensuring precise dosing.
Additionally, the organic iron fertilizer formulation aligns with sustainable farming practices, appealing to eco-conscious growers. By minimizing chemical runoff and promoting soil health, EDDHA Fe 6% contributes to long-term agricultural sustainability.
As a leading supplier of agricultural solutions, Shijiazhuang Han Hao Trade Co., Ltd. has established itself as a trusted name in the industry. With a focus on innovation and quality, the company specializes in developing products that address modern farming challenges. Their commitment to research and development ensures that their offerings, like EDDHA Fe 6%, meet the highest standards of performance and reliability.
The company's expertise in organic fertilizer for vegetable garden solutions reflects their dedication to supporting both small-scale and large-scale agricultural operations. By prioritizing customer needs and environmental stewardship, Shijiazhuang Han Hao Trade Co., Ltd. continues to drive advancements in sustainable agriculture.
The advantages of EDDHA Fe 6% extend beyond its technical specifications. Its ability to function across a broad pH range reduces the need for soil amendments, saving time and resources. For example, in regions with fluctuating soil pH levels, farmers can rely on EDDHA Fe 6% to maintain consistent crop health without frequent adjustments.
Moreover, the product's organic formulation aligns with global trends toward eco-friendly agriculture. As consumers increasingly demand sustainably grown produce, EDDHA Fe 6% positions growers to meet these expectations while enhancing their operational efficiency. The product's compatibility with NIST-aligned quality standards further underscores its reliability and compliance with industry benchmarks.
EDDHA Fe 6% Organic Chelated Iron Fertilizer represents a significant leap forward in addressing iron deficiency in plants. Its advanced chelation technology, wide pH stability, and organic formulation make it a versatile and effective solution for modern agriculture. As Shijiazhuang Han Hao Trade Co., Ltd. continues to innovate, products like EDDHA Fe 6% exemplify the company's commitment to sustainability and excellence.
For growers seeking to enhance crop productivity and soil health, EDDHA Fe 6% is a reliable choice. By integrating this fertilizer into their practices, farmers can ensure optimal plant nutrition while contributing to a more sustainable agricultural future.
1. National Institute of Standards and Technology (NIST). (n.d.). About NIST. Retrieved from https://www.nist.gov/
2. Shijiazhuang Han Hao Trade Co., Ltd. (n.d.). EDDHA Fe 6% Organic Chelated Iron Fertilizer. Retrieved from https://www.hhfertilizer.com/eddha-fe-6-organic-chelated-iron-fertilizer.html