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Humic Acid

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Humic Acid Granule

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Potassium Humate Granules

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Potassium Humate Powder

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Sprinkle Potassium Humate Granules

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Sodium Humate Granules

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Sodium Humate Flakes

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Sodium Humate Powder

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Sprinkle Sodium Humate Granules

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Potassium Fulvate Flakes

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Potassium Fulvate Powder

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Potassium Fulvate Hollow Particle

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Potassium Fulvate Instant Powder

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Potassium Fulvate Liquid

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Zinc Fulvate

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Nitro Humic Acid

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Humic Acid Water Soluble Fertilizer

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Magnesium Humate

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Biostimulant

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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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humic fulvic potassium online manufacture

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buy Organic Potassium Humate Fertilizer Improves Soil Structure Enhances Crop Quality and Drought Resistant online manufacturer

Organic Potassium Humate Fertilizer Improves Soil Structure Enhances Crop Quality and Drought Resistant
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Organic Potassium Fertilizer Our organic potassium fertilizer line includes potassium humate and potassium fulvate formulations, serving as effective organic soil conditioners for enhanced agricultural ... Read More
2025-12-11 15:44:39
buy 100% Water Soluble Potassium Fulvate Powder with 50% Fulvic Acid for Promoting Rice Growth online manufacturer

100% Water Soluble Potassium Fulvate Powder with 50% Fulvic Acid for Promoting Rice Growth
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Full Water-soluble Potassium Fulvic Acid for Promoting Rice Growth Product Introduction Potassium fulvate is a powerful water-soluble plant growth regulator in black powder form. It significantly promotes plant ... Read More
2026-01-30 16:22:50
buy ≥45% Fulvic Acid Zinc Fulvate Chelated Fertilizer Used In Agriculture Improving Soil online manufacturer

≥45% Fulvic Acid Zinc Fulvate Chelated Fertilizer Used In Agriculture Improving Soil
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1. Product Introduction Zinc fulvate is a chelated fertilizer formed by combining fulvic acid and zinc. It combines the dual benefits of fulvic acid and zinc and is widely used in agriculture. Fulvic acid and ... Read More
2025-10-10 11:13:06
buy Water Soluble Potassium Humate Powder - Organic Potassium Fertilizer Improves Soil Structure & Drought Resistant online manufacturer

Water Soluble Potassium Humate Powder - Organic Potassium Fertilizer Improves Soil Structure & Drought Resistant
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Water Soluble Humic Acid Powder - Organic Potassium Fertilizer Potassium humate powder is an efficient organic potassium fertilizer solution that provides superior plant nutrition and soil enhancement. Product ... Read More
2026-01-05 11:42:44
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 Content Water Soluble Potassium Fulvate for Soil Improvement and Plant Growth online manufacturer

High Content Water Soluble Potassium Fulvate for Soil Improvement and Plant Growth
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High-quality Mineral Source Potassium Fulvate With High Content Product Introduction Potassium humate activates compacted soil, promotes physiological metabolism in fruits, vegetables, and field crops, and ... Read More
2025-12-11 17:43:27
buy Black Flake Zinc Fulvate Organic Micronutrient Fertilizer Humic Acid Content ≥50% online manufacturer

Black Flake Zinc Fulvate Organic Micronutrient Fertilizer Humic Acid Content ≥50%
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Enhance Nutrient Absorption Potential with Zinc Fulvate Humic Acid Content 50% Product Description: Zinc Fulvate is a highly advanced organic micronutrient fertilizer, created through a precise process that ... Read More
2025-10-10 11:02:04
buy 100% Water Soluble Potassium Fulvate Flakes Promote Crop Growth CAS 479-66-3 online manufacturer

100% Water Soluble Potassium Fulvate Flakes Promote Crop Growth CAS 479-66-3
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1. Product Introduction Our potassium fulvate flakes are made from lignite and weathered lignite. The scraping process is similar to that used to produce potassium humate. High-quality raw materials are ... Read More
2025-10-10 09:57:37
buy Black Potassium Fulvate Hollow Particle Water Soluble Fertilizer CAS 479-66-3 online manufacturer

Black Potassium Fulvate Hollow Particle Water Soluble Fertilizer CAS 479-66-3
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1. Product Introduction Our potassium fulvate hollow granules are made from lignite and weathered lignite using a high-tower spray drying process. A mineral-sourced potassium fulvate solution is pumped via a ... Read More
2025-10-10 10:29:49
buy Mineral-derived Potassium Humate Hollow Microparticle with Rapid Dissolution for Effective Soil Remediation online manufacturer

Mineral-derived Potassium Humate Hollow Microparticle with Rapid Dissolution for Effective Soil Remediation
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High-end Mineral-derived Potassium Humate High-tower Spray Hollow Microparticle Product Introduction Potassium fulvate from mineral sources is already a star performer in soil remediation, and hollow microparti... Read More
2025-12-11 17:42:03
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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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