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70% Humic Acid Powder Water Soluble Fertigation Grade Soil Amendment for Palm Oil Plantations

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Certification
China Shandong Huayuan Humic Acid Ecological Agricultural Science and Technology Co., Ltd. certification
China Shandong Huayuan Humic Acid Ecological Agricultural Science and Technology Co., Ltd. certification
Customer Reviews
Intagro Biological is very satisfied with the humic acid from fertilizerhumicacid.com. The product delivers stable quality, improves soil structure, boosts root growth, and enhances overall crop performance. Their service is professional, and delivery is always on time. We highly recommend them as a reliable supplier.

—— Intagro Biolojical

The humic acid has improved soil quality, enhanced water retention, and boosted overall plant growth. The product is consistent and integrates well with my regular fertilizers. The service is professional and delivery is reliable. I would definitely recommend them to others looking for high-quality humic acid soil amendments.

—— JoJo

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70% Humic Acid Powder Water Soluble Fertigation Grade Soil Amendment for Palm Oil Plantations

70% Humic Acid Powder Water Soluble Fertigation Grade Soil Amendment for Palm Oil Plantations
70% Humic Acid Powder Water Soluble Fertigation Grade Soil Amendment for Palm Oil Plantations 70% Humic Acid Powder Water Soluble Fertigation Grade Soil Amendment for Palm Oil Plantations 70% Humic Acid Powder Water Soluble Fertigation Grade Soil Amendment for Palm Oil Plantations

Large Image :  70% Humic Acid Powder Water Soluble Fertigation Grade Soil Amendment for Palm Oil Plantations

Product Details:
Place of Origin: Ningxia, China
Brand Name: Huayuan
Certification: ISO9001
Model Number: Humic Acid Powder
Payment & Shipping Terms:
Minimum Order Quantity: 1 Ton
Price: USD 150-220 / Ton
Packaging Details: 25kg kraft bag with PE liner, 1 ton jumbo bag, or customer designated packing
Delivery Time: 15-25 days after deposit
Payment Terms: L/C,T/T
Supply Ability: 50 Ton/Day
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70% Humic Acid Powder Water Soluble Fertigation Grade Soil Amendment for Palm Oil Plantations

Description
Appearance: Black Fine Powder Humic Acid Content: 40%-70%
Organic Matter: Min 85% PH: 4-6
Mesh Size: 60-80 Mesh Moisture: Max 25%
Solubility: Water Soluble CAS No.: 1415-93-6
Highlight:

Water soluble humic acid

,

Fertigation grade humate powder

,

Palm oil plantation amendment

Water-Soluble Humic Acid Powder 70% Fertigation Grade Palm Oil Plantation Soil Amendment
Huayuan water-soluble humic acid powder is produced from premium weathered coal mined in Ningxia, China, and processed into a fine 60-80 mesh powder that dissolves completely in irrigation water without residue. This fertigation-grade formulation delivers humic substances directly to the root zone through drip, sprinkler and pivot systems, making it the preferred choice for large palm oil plantations across Indonesia and Southeast Asia that rely on efficient water and nutrient management.
Key Features
  • Complete Water Solubility: The fine powder dissolves fully in water without clogging emitters, allowing precise dosing through automated fertigation equipment.
  • Fertigation Grade Purity: Uniform 60-80 mesh particles keep drip lines and sprinkler nozzles clean while delivering humic substances straight to the root zone.
  • Palm Oil Plantation Optimised: Improves nutrient uptake in mature oil palm, supporting higher fresh fruit bunch yields and healthier frond development.
  • Powerful Chelating Action: Binds micronutrients such as zinc, iron and manganese, preventing them from being locked up in tropical clay soils.
  • Fast Acting Response: Soluble humic acid becomes available to soil microbes within days of application, accelerating soil improvement and root response.
Technical Specifications
Parameter Specification
Appearance Black fine powder
Humic Acid Content 40%-70% (dry basis)
Organic Matter Min 85%
pH 4-6
Mesh Size 60-80 mesh
Moisture Max 25%
Solubility Water soluble
CAS No. 1415-93-6
Applications
Apply through fertigation at 15-30 kg per hectare per application, mixed with compound NPK solutions during the main fertiliser schedule. For palm oil nurseries, use 5-10 kg per hectare in the irrigation water every two weeks. The powder can also be dissolved in a stock tank and injected through venturi or pump systems, and is compatible with most water-soluble fertilisers used in plantation agriculture.
Packaging & Quality Assurance
Supplied in 25 kg laminated kraft bags with inner PE liner, 1 ton jumbo bags, or customer-designated packaging. Every production batch is ISO 9001 certified and shipped with a certificate of analysis. We maintain a supply capacity of 50 tons per day and accept flexible L/C or T/T payment terms for B2B importers, distributors and plantation buyers across Southeast Asia and the Middle East.

Tag:

Humic Acid Powder,

humic acid extract,

water soluble humic acid

Contact Details
Shandong Huayuan Humic Acid Ecological Agricultural Science and Technology Co., Ltd.

Contact Person: Mr. Neal

Tel: +8618764169939

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