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Humic Acid
(24)

Humic Acid Granule
(11)

Potassium Humate Granules
(10)

Potassium Humate Flake
(6)

Potassium Humate Powder
(9)

Sprinkle Potassium Humate Granules
(7)

Sodium Humate Granules
(7)

Sodium Humate Flakes
(10)

Sodium Humate Powder
(7)

Sprinkle Sodium Humate Granules
(8)

Potassium Fulvate Flakes
(12)

Potassium Fulvate Powder
(8)

Potassium Fulvate Hollow Particle
(10)

Potassium Fulvate Instant Powder
(7)

Potassium Fulvate Liquid
(1)

Zinc Fulvate
(6)

Nitro Humic Acid
(9)

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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water soluble humic acid online manufacture

(125)

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

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

humic acid powder fertilizer water soluble humic acid powder fertilizer is potassium humate powder
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water soluble humic acid powder fertilizer is potassium humate powder Potassium humate powder is an efficient organic potassium fertilizer solution that provides superior plant nutrition and soil enhancement. ... Read More

2026-01-30 17:51:16

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

65% Humic Acid Powder Water Soluble Soil Fertility Improver for Enhanced Crop Yield and Soil Health
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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 as a macromolecular organic ... Read More

2026-04-22 17:13:12

Water Soluble Sodium Humate Powder With Humic Acids Content Type III ≥40%
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Soluble In Water Sodium Humate Powder with Humic Acids Content Type III 40% and Moisture Not Exceeding Fifteen Percent Product Description: Our company's sodium humate is extracted from weathered coal. Through ... Read More

2025-10-09 17:29:37

65% Humic Acid Powder - Water Soluble Organic Humic Acid Fertilizer for Soil Fertility Improvement
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Humic acid is a natural substance that promotes plant growth and improves soil fertility. Organic Humic Acid product increases fertilizer efficiency and water retention Product Overview Humic acid is a high ... Read More

2026-04-22 17:13:28

Premium Sodium Humate Flakes with 60% Humic Acid Content, 100% Water Soluble and Glossy Black Flakes for Agriculture
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In-Stock Humic Acid Flake Large And Shiny Premium Flake Sodium Humate Our flake sodium humate is extracted from mineral-rich weathered coal, delivering high concentrations of active functional groups for broad... Read More

2025-12-10 17:00:58

5-6mm Sodium Humate Granules with ≥30% Humic Acids and Soluble in Water for Soil Enhancement and Plant Growth
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Soilhum-K Potassium Humate Particles For Nutritional Supplement Product Overview Soilhum-K potassium humate is manufactured using a special process that utilizes blue charcoal as the raw material. First, the ... Read More

2026-04-22 17:13:32

Multi-Functional Sodium Humate Powder with Enhanced Water Solubility Available for Immediate Shipment
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Multi-Functional Sodium Humate Powder Available For Immediate Shipment Premium Sodium Humate Powder Our sodium humate powder is extracted from mineral-rich weathered coal containing abundant active functional ... Read More

2025-12-10 17:21:02

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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

water soluble humic acid online manufacture

Customized Water Soluble Humic Acid Powder Promotes Microbial Activity Stress Resistance
Contact Now

Efficent Water Soluble Humic Acid Powder Nitrohumic Acid Enhances Stress Resistance
Contact Now

humic acid powder fertilizer water soluble humic acid powder fertilizer is potassium humate powder
Contact Now

High Purity Potassium Humate Powder with ≥60% Humic Acid Content and ≥12% Potassium Content for Water Soluble Organic Fertilizer
Contact Now

65% Humic Acid Powder Water Soluble Soil Fertility Improver for Enhanced Crop Yield and Soil Health
Contact Now

Water Soluble Sodium Humate Powder With Humic Acids Content Type III ≥40%
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65% Humic Acid Powder - Water Soluble Organic Humic Acid Fertilizer for Soil Fertility Improvement
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Premium Sodium Humate Flakes with 60% Humic Acid Content, 100% Water Soluble and Glossy Black Flakes for Agriculture
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5-6mm Sodium Humate Granules with ≥30% Humic Acids and Soluble in Water for Soil Enhancement and Plant Growth
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Multi-Functional Sodium Humate Powder with Enhanced Water Solubility Available for Immediate Shipment
Contact Now

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