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Humic Acid
(44)

Humic Acid Granule
(17)

Potassium Humate Granules
(11)

Potassium Humate Flake
(6)

Potassium Humate Powder
(9)

Sprinkle Potassium Humate Granules
(7)

Sodium Humate Granules
(8)

Sodium Humate Flakes
(11)

Sodium Humate Powder
(7)

Sprinkle Sodium Humate Granules
(8)

Potassium Fulvate Flakes
(13)

Potassium Fulvate Powder
(8)

Potassium Fulvate Hollow Particle
(11)

Potassium Fulvate Instant Powder
(7)

Potassium Fulvate Liquid
(1)

Zinc Fulvate
(6)

Nitro Humic Acid
(10)

Humic Acid Water Soluble Fertilizer
(6)

Magnesium Humate
(6)

Biostimulant
(3)

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 plant growth promoter online manufacture

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80% Humic Acid Organic Fertilizer for Soil Fertility Boosting and Root Development Enhancement
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Humic Acid Natural Plant Growth Stimulant and Soil Fertility Improver Organic Humic Acid product increases fertilizer efficiency and water retention Product Overview Humic acid is a large organic compound that ... Read More

2026-05-21 17:00:54

Water Soluble Potassium Humate and Humic Acid Fertilizer in Powder and Crystal Forms for Organic Farming
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Water Soluble Potassium Humate - Organic Humic Acid Fertilizer Our premium water soluble potassium humate is a high-quality organic humic acid fertilizer available in multiple forms including powder, crystal, ... Read More

2025-12-09 14:17:00

65% Humic Acid Potassium Humate Granules with 95% Solubility for Effective Soil Conditioning and Sustainable Farming
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Mineral resources: Potassium humate granular crystals, solubility 95%. Applied to Agriculture, Forestry and Animal Husbandry Product Overview Our granular fertilizer manufacturing utilizes premium raw materials ... Read More

2026-04-22 17:13:22

Potassium Humate Granular 95% Soluble with 65% Humic Acid and 10% Potassium for Organic Soil Conditioning
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Mineral Resources Potassium Humate Crystal Granular 95% Soluble Product Overview Our Potassium Humate Crystal Granular is a pure organic soil conditioner manufactured using premium raw materials from a ... Read More

2026-05-21 14:11:38

Sodium Humate Flakes with 60% Humic Acid and 95% Water Solubility for Improved Soil Structure
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Sodium humate flake - Pure Organic Soil Conditioner Our granulated fertilizer is produced using high-quality raw materials sourced from weathered coal mines in Fukang, Xinjiang. This mining area covers 2.43 ... Read More

2026-05-12 15:27:13

Potassium Humate Granules with 70% Humic Acid for Improved Soil Fertility and 95% Water Solubility
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Potassium Humate Crystal Granular - Pure Organic Soil Conditioner Our granulated fertilizer is made from high-quality raw materials sourced from weathered coal mines in Fukang, Xinjiang. This mining area covers ... Read More

2026-05-12 15:27:16

Potassium Humate Granular 95% Soluble with 65% Humic Acid and 10% Potassium for Organic Soil Conditioning
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2026-05-21 18:07:09

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

High Purity Potassium Humate Powder with ≥60% Humic Acid Content and ≥12% Potassium Content for Water Soluble Organic Fertilizer
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Product Overview Our Potassium Humate Powder is a premium organic bio-stimulant and soil conditioner extracted from high-quality leonardite through advanced purification processes. This natural, non-toxic, ... Read More

2026-03-25 13:51:39

Acidic Nitro Humic Acid Granules with Enhanced Nitrogen Utilization for Soil Organic Matter Increase
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Acidic Nitro Humic Acid Granules Increase Soil Organic Matter Premium Nitrohumic Acid Granules sourced exclusively from our self-owned weathered coal mines in Fukang, Xinjiang. Our nitrohumic acid granules ... Read More

2025-12-10 17:30:20

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Humic Acid

Humic Acid Granule

Potassium Humate Granules

Potassium Humate Flake

Potassium Humate Powder

Sprinkle Potassium Humate Granules

Sodium Humate Granules

Sodium Humate Flakes

Sodium Humate Powder

Sprinkle Sodium Humate Granules

Potassium Fulvate Flakes

Potassium Fulvate Powder

Potassium Fulvate Hollow Particle

Potassium Fulvate Instant Powder

Potassium Fulvate Liquid

Zinc Fulvate

Nitro Humic Acid

Humic Acid Water Soluble Fertilizer

Magnesium Humate

Biostimulant

humic acid plant growth promoter online manufacture

80% Humic Acid Organic Fertilizer for Soil Fertility Boosting and Root Development Enhancement
Contact Now

Water Soluble Potassium Humate and Humic Acid Fertilizer in Powder and Crystal Forms for Organic Farming
Contact Now

65% Humic Acid Potassium Humate Granules with 95% Solubility for Effective Soil Conditioning and Sustainable Farming
Contact Now

Potassium Humate Granular 95% Soluble with 65% Humic Acid and 10% Potassium for Organic Soil Conditioning
Contact Now

Sodium Humate Flakes with 60% Humic Acid and 95% Water Solubility for Improved Soil Structure
Contact Now

Potassium Humate Granules with 70% Humic Acid for Improved Soil Fertility and 95% Water Solubility
Contact Now

Potassium Humate Granular 95% Soluble with 65% Humic Acid and 10% Potassium for Organic Soil Conditioning
Contact Now

Mineral-derived Potassium Fulvate Powder 100% Water Soluble with 50% Fulvic Acid for Root Growth Promotion
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High Purity Potassium Humate Powder with ≥60% Humic Acid Content and ≥12% Potassium Content for Water Soluble Organic Fertilizer
Contact Now

Acidic Nitro Humic Acid Granules with Enhanced Nitrogen Utilization for Soil Organic Matter Increase
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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