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Humic Acid
(12)

Humic Acid Granule
(10)

Potassium Humate Granules
(7)

Potassium Humate Flake
(6)

Potassium Humate Powder
(9)

Sprinkle Potassium Humate Granules
(7)

Sodium Humate Granules
(7)

Sodium Humate Flakes
(8)

Sodium Humate Powder
(7)

Sprinkle Sodium Humate Granules
(6)

Potassium Fulvate Flakes
(10)

Potassium Fulvate Powder
(8)

Potassium Fulvate Hollow Particle
(8)

Potassium Fulvate Instant Powder
(7)

Potassium Fulvate Liquid
(1)

Zinc Fulvate
(6)

Nitro Humic Acid
(8)

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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npk humic acid online manufacture

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Nitro Humic Acid Powder for Alkaline Soil Improvement with ≥70% Humic Acid Content and Rhizosphere Power-Up
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Dedicated Product for Improving Alkaline Soil, Nitro-Humic Acid, Available in Stock Performance-Driven Soil Investment Engineered from premium feedstock extracted at our proprietary mining concessions in Fukang... Read More

2026-01-28 11:10:54

Pure Organic Humic Acid Granules with 40-70% Humic Acid via Disc Granulation Process for Water Insoluble Soil Enhancement
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Pure Organic Humic Acid Granules - Disc Granulation Process Our pure organic humic acid granules are manufactured through mechanical processing of premium weathered coal using advanced disc granulation ... Read More

2026-01-28 10:56:32

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

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

Highly Soluble Humic Potassium Humate Fertilizer Improves Nutrient Uptake Soil Fertility
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Highly Soluble Potassium Humate Flake Improves Nutrient Uptake Soil Fertility Product Description: Our Premium Potassium Humate Flakes are a highly concentrated, fast-acting form of humic substance, meticulousl... Read More

2025-10-09 15:06:13

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

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

Water Soluble Potassium Humate Fertilizer Improves Soil Structure and Drought Resistant Organic Potassium Fertilizer
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Water Soluble Organic Soil Conditioner - Potassium Humate Fertilizer Potassium humate fertilizer is an efficient organic potassium solution that serves as both a soil conditioner and premium organic fertilizer. ... Read More

2026-01-05 11:44:31

Water Soluble Potassium Fulvate Hollow Particles For Improved Fertilizer Efficiency
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Potassium Fulvate Hollow Particle Fulvic Acid 50% Potassium K2O 12% Humic Acid 55% for Improved Fertilizer Efficiency Key Benefits: 1. Enhanced Soil Structure & Water Retention: Upon reaching the root zone, the ... Read More

2025-10-10 10:27:04

High Purity Potassium Humate Flakes Fast Dissolving for Foliar Spray Liquid Mixing
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Potassium Humate Flake Fast-Dissolving High Purity for Foliar Spray Liquid Mixing Product Description: Potassium humate flakes enhance the availability and uptake of essential nutrients, such as nitrogen, ... Read More

2025-10-09 14:42:20

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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

npk humic acid online manufacture

Nitro Humic Acid Powder for Alkaline Soil Improvement with ≥70% Humic Acid Content and Rhizosphere Power-Up
Contact Now

Pure Organic Humic Acid Granules with 40-70% Humic Acid via Disc Granulation Process for Water Insoluble Soil Enhancement
Contact Now

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

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

Highly Soluble Humic Potassium Humate Fertilizer Improves Nutrient Uptake Soil Fertility
Contact Now

Organic Potassium Humate Fertilizer Improves Soil Structure Enhances Crop Quality and Drought Resistant
Contact Now

Water Soluble Potassium Humate Powder - Organic Potassium Fertilizer Improves Soil Structure & Drought Resistant
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Water Soluble Potassium Humate Fertilizer Improves Soil Structure and Drought Resistant Organic Potassium Fertilizer
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Water Soluble Potassium Fulvate Hollow Particles For Improved Fertilizer Efficiency
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High Purity Potassium Humate Flakes Fast Dissolving for Foliar Spray Liquid Mixing
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