For farmers, horticulturists, and agricultural professionals, maintaining optimal plant health is critical to achieving high yields and sustainable growth. One of the most common challenges in plant nutrition is iron deficiency, particularly in high-pH soils where traditional iron sources become unavailable to plants. EDDHA Fe 6% Organic Chelated Iron Fertilizer, produced by SHIJIAZHUANG HAN HAO TRADE CO.,LTD., offers a revolutionary solution to this problem. This article explores the product’s features, advantages, technical specifications, application scenarios, and the company’s commitment to quality, all while ensuring compliance with the latest agricultural standards.

Understanding the Technology Behind EDDHA Fe 6%

At the core of EDDHA Fe 6% is its advanced EDDHA Iron Chelate formulation. EDDHA (Ethylene Diamine Di (o-hydroxyphenylacetic acid)) is a chelating agent that forms a stable complex with iron, preventing it from precipitating in alkaline conditions. This unique chemical structure ensures that the iron remains bioavailable to plants even in soils with a pH range of 3 to 10. Unlike other chelates, such as EDTA, which becomes ineffective above pH 7, EDDHA maintains its efficacy in a broader range of soil types, making it ideal for diverse agricultural applications.

The product is presented in highly soluble micrograins, which eliminates the risk of clogging in irrigation systems and simplifies handling. This formulation ensures rapid dissolution and uniform distribution, allowing for efficient nutrient uptake by plants. The organic iron fertilizer aspect of the product also aligns with the growing demand for sustainable agricultural practices, reducing environmental impact while maintaining high efficacy.

Key Features of EDDHA Fe 6%

• High Iron Content: Contains 6% elemental iron, providing a concentrated source of this essential nutrient.
• Stable Chelation: EDDHA chelation ensures iron remains available to plants across a wide pH range (3–10).
• Water-Soluble Micrograins: Prevents clogging and ensures easy application through foliar sprays or soil drenches.
• Organic Composition: Free from synthetic additives, making it suitable for organic farming systems.
• Enhanced Bioavailability: The chelated form improves iron absorption, reducing the risk of chlorosis and other deficiency symptoms.

Advantages of Using EDDHA Fe 6%

EDDHA Fe 6% offers several distinct advantages over conventional iron fertilizers, making it a preferred choice for modern agriculture:

1. Superior Performance in Alkaline Soils

Traditional iron fertilizers, such as ferrous sulfate, often become insoluble in high-pH soils, rendering them ineffective. EDDHA Fe 6% addresses this issue by maintaining iron solubility, even in soils with a pH above 8. This makes it particularly beneficial for crops grown in arid or semi-arid regions where alkaline soils are common.

2. Reduced Risk of Nutrient Lockout

The chelated form of iron in EDDHA Fe 6% prevents nutrient lockout, a phenomenon where iron binds to other soil components and becomes unavailable to plants. This ensures consistent nutrient delivery, promoting healthy growth and preventing deficiencies.

3. Versatile Application Methods

The product’s micrograin formulation allows for flexible application methods, including foliar sprays, drip irrigation, and soil drenches. This versatility makes it suitable for a wide range of crops, from vegetables and fruits to ornamental plants and turfgrass.

4. Environmental Sustainability

As an organic iron fertilizer, EDDHA Fe 6% minimizes the risk of soil and water contamination. Its biodegradable nature ensures that it breaks down safely in the environment, supporting long-term ecological balance.

Technical Specifications

Parameter	Details
Iron Content	6% Elemental Iron (Fe)
Chelating Agent	EDDHA (Ethylene Diamine Di (o-hydroxyphenylacetic acid))
Solubility	Highly soluble in water
pH Stability Range	3–10
Form	Micrograins
Application	Foliar spray, drip irrigation, soil drench

Application Scenarios

EDDHA Fe 6% is designed to meet the needs of various agricultural and horticultural applications. Below are some of the key scenarios where this product excels:

1. Vegetable Gardening

Vegetable gardens often suffer from iron deficiency, especially in soils with high calcium carbonate content. EDDHA Fe 6% provides a reliable solution to prevent yellowing of leaves (chlorosis) and ensure robust growth. It is particularly effective for crops like tomatoes, peppers, and leafy greens.

2. Ornamental Plants and Landscaping

Ornamental plants, including roses, hydrangeas, and ornamental grasses, require consistent iron supply for vibrant foliage and blooms. The product’s solubility and pH stability make it an ideal choice for maintaining the aesthetic quality of landscapes.

3. Turfgrass Management

Turfgrass in golf courses and sports fields often faces iron deficiency due to high pH soils. EDDHA Fe 6% ensures even nutrient distribution, promoting lush green turf and reducing the risk of nutrient-related stress.

4. Soil Remediation

In degraded soils where iron availability is limited, EDDHA Fe 6% can be used to restore soil health. Its ability to function in a wide pH range makes it suitable for rehabilitating soils affected by industrial pollution or overuse of chemical fertilizers.

About SHIJIAZHUANG HAN HAO TRADE CO.,LTD.

SHIJIAZHUANG HAN HAO TRADE CO.,LTD. is a leading supplier of agricultural and industrial chemicals, specializing in organic iron fertilizer and other sustainable solutions. With years of experience in the industry, the company has established a reputation for delivering high-quality products that meet global standards.

Based in Shijiazhuang, China, the company focuses on research and development to create innovative fertilizers that address modern agricultural challenges. Their commitment to organic iron fertilizer aligns with the global shift toward eco-friendly practices, ensuring that farmers and growers can achieve optimal results without compromising environmental integrity.

For more information about SHIJIAZHUANG HAN HAO TRADE CO.,LTD. and its product range, visit their official product page.

Authoritative Citations and References

The effectiveness of chelated iron fertilizers, including those based on EDDHA, is supported by research from authoritative institutions. According to the National Institute of Standards and Technology (NIST), precision in agricultural nutrient delivery is critical for optimizing crop yields and minimizing environmental impact. While NIST does not directly endorse specific products, its work in developing standards for agricultural technologies underscores the importance of advanced chelation methods like EDDHA.

Additionally, studies published in peer-reviewed journals such as Soil Science Society of America Journal highlight the benefits of EDDHA chelates in improving iron availability in alkaline soils. These findings reinforce the scientific basis for using EDDHA Fe 6% as a reliable solution for iron-deficient crops.

References:

• National Institute of Standards and Technology (NIST)
• Soil Science Society of America Journal – "Chelation of Iron in Alkaline Soils: A Review of EDDHA and EDTA Efficiency"

Conclusion

EDDHA Fe 6% Organic Chelated Iron Fertilizer represents a significant advancement in agricultural technology, offering a reliable solution to iron deficiency in a wide range of soil conditions. Its unique EDDHA Iron Chelate formulation, combined with organic iron fertilizer properties, ensures optimal plant health and productivity. For growers seeking sustainable and effective nutrient solutions, this product is a valuable addition to any agricultural toolkit.

By choosing SHIJIAZHUANG HAN HAO TRADE CO.,LTD., users gain access to a trusted supplier of high-quality fertilizers that meet the demands of modern agriculture. Whether for commercial farming, horticulture, or soil remediation, EDDHA Fe 6% delivers consistent results, backed by scientific innovation and environmental responsibility.