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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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k fulvate online manufacture

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buy Premium 100% Water Soluble Potassium Fulvate Organic Fertilizer with 50% Fulvic Acid for Soil Improvement online manufacturer

Premium 100% Water Soluble Potassium Fulvate Organic Fertilizer with 50% Fulvic Acid for Soil Improvement
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Premium Mineral Source Potassium Fulvate - 100% Water Soluble Organic Fertilizer Overview Our premium mineral-source potassium fulvate is a high-activity organic plant stimulant and professional soil conditione... Read More
2026-08-26 10:58:14
buy 100% Water Solubility Potassium Fulvate Fulvic Acid Powder For Nutrient Chelation online manufacturer

100% Water Solubility Potassium Fulvate Fulvic Acid Powder For Nutrient Chelation
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1. Product Introduction Potassium fulvate instant powder is typically made from lignite, which is high in natural fulvic acid. This raw material is crushed and mixed with a potassium hydroxide solution of a ... Read More
2025-10-10 10:43:32
buy Improve Soil Potassium Fulvate Liquid Organic Fertilizer Solutions CAS 479-66-3 online manufacturer

Improve Soil Potassium Fulvate Liquid Organic Fertilizer Solutions CAS 479-66-3
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1. Product Introduction Liquid potassium fulvate is primarily made from lignite, which is high in natural fulvic acid. The raw material is crushed (to increase contact area with the reagent) and added to a ... Read More
2025-10-10 10:54:23
buy High Purity 50% Fulvic Acid Potassium Fulvate Powder - 100% Water Soluble & Anti-Hard Water for Soil Health and Crop Yield online manufacturer

High Purity 50% Fulvic Acid Potassium Fulvate Powder - 100% Water Soluble & Anti-Hard Water for Soil Health and Crop Yield
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High Purity Mineral Potassium Fulvate Powder from LeonarditePotassium Fulvate Powder, also named potassium fulvic acid powder, is a high-activity organic biostimulant extracted from natural leonardite lignite ... Read More
2026-08-26 10:58:17
buy Foliar Spraying Solution Zinc Fulvate Fertilizer Fulvic Acid ≥45% For Optimal Plant Growth online manufacturer

Foliar Spraying Solution Zinc Fulvate Fertilizer Fulvic Acid ≥45% For Optimal Plant Growth
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Foliar Spraying Solution Fulvic Acid 45% Zinc Fulvate Fertilizer for Optimal Plant Growth Product Description: Zinc Fulvate is a cutting-edge, chelated micronutrient solution engineered for maximum absorption ... Read More
2025-10-10 11:04:58
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 Hollow Granules with Rapid Dissolution High Content and Hollow Structure for Soil Improvement online manufacturer

Potassium Fulvate Hollow Granules with Rapid Dissolution High Content and Hollow Structure for Soil Improvement
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Product Overview Potassium fulvate hollow granules are an advanced fertilizer formulation manufactured using innovative spray drying technology, designed for optimal performance and ease of use. Manufacturing ... Read More
2025-12-11 17:42:31
buy Mineral Potassium Fulvate Humic Acid Additive Improves Soil Structure Increases Nutrient Availability and Supports High Yield Farming online manufacturer

Mineral Potassium Fulvate Humic Acid Additive Improves Soil Structure Increases Nutrient Availability and Supports High Yield Farming
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Shandong Huayuan Humic Acid Ecological Agriculture Technology Co., Ltd. - A professional manufacturer with over 10 years of R&D and production experience in mineral humic acid and fulvic acid products, we are ... Read More
2026-03-16 17:05:41
buy High Quality Potassium Fulvate Hollow Granules with Rapid Dissolution High Content and Hollow Structure for Soil Improvement online manufacturer

High Quality Potassium Fulvate Hollow Granules with Rapid Dissolution High Content and Hollow Structure for Soil Improvement
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Product Overview Potassium fulvate hollow granules are an advanced fertilizer formulation manufactured using innovative spray drying technology, designed for optimal performance and ease of use. Manufacturing ... Read More
2026-04-22 17:13:19
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
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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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