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Humic Acid

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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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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 acid fertilizer online manufacture

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buy Size 1-2mm Humic Acid Water Soluble Fertilizer Fulvic Acid NPK online manufacturer

Size 1-2mm Humic Acid Water Soluble Fertilizer Fulvic Acid NPK
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Humic Acid Water-soluble Fertilizer with Moisture 15% and 100% Solubility Product Introduction: Every farmer knows the importance of NPK (Nitrogen, Phosphorus, Potassium) as the cornerstone of crop nutrition. ... Read More
2025-10-10 11:47:18
buy Humic Acid Extract 100% Natural For Green Planting And Soil Improvement online manufacturer

Humic Acid Extract 100% Natural For Green Planting And Soil Improvement
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Humic Acid Extract 100% Natural Formula Enhances Seed Germination Promotes Strong Plant Growth in All Soil Types Product Description: The humic acid used in our production is sourced exclusively from our ... Read More
2025-09-26 10:29:01
buy 60% Total Humic Acid Granule Type II Black Granular For Vegetables Optimal Growth online manufacturer

60% Total Humic Acid Granule Type II Black Granular For Vegetables Optimal Growth
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60% Total Humic Acid Granule Type II Black Granular for Vegetables 450-900 kg/ha and Optimal Growth Product Description: The Humic Acid Granular 40-70% Organic Soil Amendment 2-4mm is a premium Humate Soil ... Read More
2025-09-26 11:03:44
buy 80% Humic Acid Organic Fertilizer for Soil Fertility Boosting and Root Development Enhancement online manufacturer

80% Humic Acid Organic Fertilizer for Soil Fertility Boosting and Root Development Enhancement
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80% Humic Acid Organic Fertilizer Humic Acid Natural Plant Growth Stimulant and Soil Fertility Improver. This organic humic acid product increases fertilizer efficiency and water retention. Product Overview ... Read More
2026-06-26 17:33:17
buy Multipurpose Organic Humic Acid Powder Increases Fertilizer Efficiency Water Retention online manufacturer

Multipurpose Organic Humic Acid Powder Increases Fertilizer Efficiency Water Retention
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Organic Humic Acid product Increases Fertilizer Efficiency Water Retention Product Description: Our humic acid powder originates from our exclusive, meticulously selected weathered coal mines. Unlike products ... Read More
2025-09-26 10:32:13
buy Black 70% 60% Humic Acid Soil Conditioner Improves Soil Structure For All Crops online manufacturer

Black 70% 60% Humic Acid Soil Conditioner Improves Soil Structure For All Crops
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Humic Acid Soil Conditioner Improves Soil Structure Increases Water Retention Supports Healthy Root Growth for All Crops Product Description: Our enterprises humic acid granule offerings are sourced exclusively ... Read More
2025-09-26 10:59:30
buy Insoluble Nitro Humic Acid Granules Humic Acid Granular Fertilizer For Agriculture Gardening online manufacturer

Insoluble Nitro Humic Acid Granules Humic Acid Granular Fertilizer For Agriculture Gardening
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1. Product Introduction Our company's nitrohumic acid granular are derived from selected self-owned weathered coal mines in Fukang area, Xinjiang, and contain a variety of active functional groups. Nitrohumic ... Read More
2025-10-10 11:24:16
buy Customized Water Soluble Humic Acid Powder Promotes Microbial Activity Stress Resistance online manufacturer

Customized Water Soluble Humic Acid Powder Promotes Microbial Activity Stress Resistance
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Revitalize Your Soil with Humic Acid Promotes Microbial Activity Stress Resistance Product Description: Our humic acid powder originates from our exclusive, meticulously selected weathered coal mines. Unlike ... Read More
2025-09-26 10:30:11
buy Efficent Water Soluble Humic Acid Powder Nitrohumic Acid Enhances Stress Resistance online manufacturer

Efficent Water Soluble Humic Acid Powder Nitrohumic Acid Enhances Stress Resistance
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Get the Best Ntro Humic Acid Powder Total organic matter As dry basis /% 85% pH 3-5 Product Description: Nitro Humic Acid is a premium, oxidized form of humic acid treated with nitric acid to enhance its ... Read More
2025-10-10 11:21:37
buy Leonardite Humic Acid Powder 65-70% Humic Acid for Soil Conditioner and Plant Growth Promoter online manufacturer

Leonardite Humic Acid Powder 65-70% Humic Acid for Soil Conditioner and Plant Growth Promoter
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Leonardite Mineral Humic Acid Powder Premium Organic Soil Conditioner & Plant Growth Promoter Humic acid (HA) is an organic material formed through the decomposition and transformation of plant and animal ... Read More
2025-12-09 16:47:49
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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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