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Water-Soluble Potassium Humate Powder with 95%-100% Solubility, 60-70% Humic Acid, and 8-12% K2O for Fertigation

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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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Water-Soluble Potassium Humate Powder with 95%-100% Solubility, 60-70% Humic Acid, and 8-12% K2O for Fertigation

Water-Soluble Potassium Humate Powder with 95%-100% Solubility, 60-70% Humic Acid, and 8-12% K2O for Fertigation
Water-Soluble Potassium Humate Powder with 95%-100% Solubility, 60-70% Humic Acid, and 8-12% K2O for Fertigation Water-Soluble Potassium Humate Powder with 95%-100% Solubility, 60-70% Humic Acid, and 8-12% K2O for Fertigation

Large Image :  Water-Soluble Potassium Humate Powder with 95%-100% Solubility, 60-70% Humic Acid, and 8-12% K2O for Fertigation

Product Details:
Place of Origin: Ningxia, China
Brand Name: Huayuan
Certification: ISO9001
Model Number: Potassium Humate Powder
Payment & Shipping Terms:
Minimum Order Quantity: 1 Ton
Price: USD 280-420 / 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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Water-Soluble Potassium Humate Powder with 95%-100% Solubility, 60-70% Humic Acid, and 8-12% K2O for Fertigation

Description
Appearance: Black-brown Fine Powder Humic Acid Content: 60-70%
K2O Content: 8-12% Water Solubility: 95%-100%
PH: 9-11 Mesh Size: 60-80 Mesh
Moisture: Max 15% CAS No.: 68514-28-3
Highlight:

Water soluble potassium humate

,

95% solubility fertigation grade

,

Palm oil plantation nutrient

Water-Soluble Potassium Humate Powder 95% Fertigation Grade Palm Oil Plantation Nutrient
Huayuan water-soluble potassium humate powder is a black-brown, fine-mesh fertiliser raw material with 95-100% water solubility, produced from premium weathered coal and activated potassium hydroxide. It delivers both humic acid and soluble potassium in a single application, making it the ideal choice for fertigation programmes on palm oil plantations across Indonesia and Southeast Asia, where efficient nutrient delivery directly affects fresh fruit bunch yield.
Key Features
  • Complete Water Solubility: 95-100% of the powder dissolves in water without residue, allowing precise dosing through drip and sprinkler fertigation systems.
  • Dual Nutrient Supply: supplies humic acid and soluble potassium together, feeding soil biology while meeting the crop's potassium demand.
  • Fertigation Grade: uniform 60-80 mesh particles keep emitters and nozzles clean, reducing maintenance and downtime in plantation irrigation networks.
  • Chelating Power: binds zinc, iron, manganese and other micronutrients, preventing them from being locked up in tropical clay soils.
  • Palm Oil Optimised: supports healthier fronds, better root development and steadier bunch production in both mature and young oil palms.
Technical Specifications
Parameter Specification
Appearance Black-brown fine powder
Humic Acid Content 60-70% (dry basis)
K2O Content 8-12%
Water Solubility 95%-100%
pH 9-11
Mesh Size 60-80 mesh
Moisture Max 15%
CAS No. 68514-28-3
Applications
Apply 15-30 kg per hectare through fertigation every 2-3 weeks during the main growing season, dissolved in the irrigation water together with compound NPK solutions. For oil palm nurseries, use 5-10 kg per hectare in the water every two weeks. The powder is compatible with most water-soluble fertilisers and can be injected through venturi, pump or gravity-drip systems without clogging.
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:

organic Potassium Humate,

humic acid potassium salt,

humic potassium humate

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

Contact Person: Mr. Neal

Tel: +8618764169939

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