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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 humic acid online manufacture

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buy High Humic Acids Sodium Humate Flakes Type III For Enhancing Plant Growth online manufacturer

High Humic Acids Sodium Humate Flakes Type III For Enhancing Plant Growth
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Total Organic Matter Type I 80% Sodium Humate Flake High Humic Acids Content Type III 40% Water Solubility Type I 100% Product Description: Our High-Purity Sodium Humate Flakes offer an efficient and versatile ... Read More
2025-10-09 17:12:47
buy High Quality Sodium humate flake 100% soluble HA60 Water Solubility≥95% for Improved Water Quality online manufacturer

High Quality Sodium humate flake 100% soluble HA60 Water Solubility≥95% for Improved Water Quality
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Sodium humate flake - Pure Organic Soil Conditioner Our granular fertilizer manufacturing utilizes premium raw materials from a weathered coal mine in Xinjiang's Fukang region. This extensive mining area spans ... Read More
2026-04-09 17:57:15
buy Black Sodium Humic Acid Powder Total Organic Matter Type I ≥80% ISO9001 Certified online manufacturer

Black Sodium Humic Acid Powder Total Organic Matter Type I ≥80% ISO9001 Certified
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Total Organic Matter Type I 80% Sodium Humic Acid Powder Product Description: Our sodium humate powder is a versatile product rich in active groups like carboxyl, phenol, and quinone groups, making it highly ... Read More
2025-10-09 17:32:57
buy Humic Acid Granule Natural Organic Fertilizer Additive Improving Soil Health and Promoting Sustainable Farming Methods online manufacturer

Humic Acid Granule Natural Organic Fertilizer Additive Improving Soil Health and Promoting Sustainable Farming Methods
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Pure Organic Humic Acid Granules Produced - Used to Improve Water-Insoluble Soils We employ advanced disc granulation technology to mechanically process carefully selected weathered coal, producing high-purity ... Read More
2026-05-12 15:27:44
buy Mineral-derived Potassium Fulvate Powder 100% Water Soluble with 50% Fulvic Acid for Root Growth Promotion online manufacturer

Mineral-derived Potassium Fulvate Powder 100% Water Soluble with 50% Fulvic Acid for Root Growth Promotion
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Mineral-derived Potassium Fulvate Powder Fully Water-soluble And Diluted Product Overview Potassium fulvate is a powerful plant growth regulator in water-soluble black powder form. It significantly promotes ... Read More
2025-12-11 17:42:59
buy Potassium Fulvate Instant Powder with 100% Water Solubility and 12% Potassium Content for Enhanced Root Development online manufacturer

Potassium Fulvate Instant Powder with 100% Water Solubility and 12% Potassium Content for Enhanced Root Development
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Potassium Fulvate Instant Powder for Direct Crop Absorption Potassium fulvate instant powder is manufactured from premium natural lignite using advanced spray drying technology combined with multi-stage ... Read More
2026-01-09 11:17:42
buy 100% Water Soluble Potassium Fulvate Flake Organic Soil Conditioner to Improve Crop Stress Resistance and Enhance Soil Structure online manufacturer

100% Water Soluble Potassium Fulvate Flake Organic Soil Conditioner to Improve Crop Stress Resistance and Enhance Soil Structure
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Potassium Fulvate Flake - Pure Organic Soil Conditioner Our granular fertilizer manufacturing utilizes premium raw materials from a weathered coal mine in Xinjiang's Fukang region. This extensive mining area ... Read More
2026-04-22 17:13:04
buy 100% Water Soluble Potassium Fulvate Flakes for Root Development and Soil Structure Improvement online manufacturer

100% Water Soluble Potassium Fulvate Flakes for Root Development and Soil Structure Improvement
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Potassium Fulvate Flakes Natural Agricultural Input Product Overview Potassium Fulvate Flake - Pure Organic Soil Conditioner. Our granular fertilizer is made from high-quality raw materials mined from weathered ... Read More
2026-04-22 17:13:25
buy Potassium Fulvate Flakes - 100% Water Soluble Organic Fertilizer That Improves Soil Structure and Enhances Nutrient Absorption online manufacturer

Potassium Fulvate Flakes - 100% Water Soluble Organic Fertilizer That Improves Soil Structure and Enhances Nutrient Absorption
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Potassium Fulvate Flakes Potassium Fulvate Flakes are an organic compound that facilitates nutrient transport and enhances soil microbial diversity in farming applications. Pure Organic Soil Conditioner Our ... Read More
2026-05-21 18:07:06
buy Black Brown Potassium Humate Powder 95-100% High Water Solubility GB/T 33804-2025 online manufacturer

Black Brown Potassium Humate Powder 95-100% High Water Solubility GB/T 33804-2025
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1. Product Introduction Our potassium humate powder is primarily available in two types: granular powder and flake powder. The finished potassium humate granules/flakes are metered into the Raymond mill chamber ... Read More
2025-10-09 15:44:11
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About

Sodium Humate Flakes

40% 50% 60% Humic Acid Humate De Sodium Flaky Sodium Humate

Type II Humic Acid Sodium Salt Flakes Soluble In Water High Performance

1-2mm 2-4mm Mesh Sodium Humate Flakes Soil Conditioner For Agriculture Improvement

Humic Acid

Multipurpose Organic Humic Acid Powder Increases Fertilizer Efficiency Water Retention

Customized Water Soluble Humic Acid Powder Promotes Microbial Activity Stress Resistance

Humic Acid Extract 100% Natural For Green Planting And Soil Improvement

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