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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 Flake

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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 acid fertilizer online manufacture

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buy 82% Humic Acid Powder from Premium Select Leonardite for EU Regulation 2019/1009 Compliant Orchards online manufacturer

82% Humic Acid Powder from Premium Select Leonardite for EU Regulation 2019/1009 Compliant Orchards
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Turkey Hazelnut Citrus 82% Orchard Grade Humic Acid Powder for Black Sea Mediterranean Premium Crop Export Program 82% Orchard Grade Humic Acid Powder - Turkey Premium Orchards Our Orchard Grade Humic Acid ... Read More
2026-06-26 09:09:14
buy 70% Humic Acid Granule with 90-120 Day Slow Release for 20-30% Water Conservation in UAE Landscaping online manufacturer

70% Humic Acid Granule with 90-120 Day Slow Release for 20-30% Water Conservation in UAE Landscaping
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UAE Dubai Landscaping Municipal 70% Slow Release Humic Acid Granule for Date Palm Greening Desert Water Conservation 70% Slow Release Humic Acid Granule - UAE Landscaping & Greening Our Slow Release Humic Acid ... Read More
2026-06-25 13:28:52
buy 40% 50% 60% Humic Acid Humate De Sodium Flaky Sodium Humate online manufacturer

40% 50% 60% Humic Acid Humate De Sodium Flaky Sodium Humate
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1. Product Introduction Our company's flake sodium humate is extracted from weathered coal, which is rich in active groups and has a wide range of uses. The raw materials of sodium humate powder type I are ... Read More
2025-10-09 17:17:38
buy Type II Humic Acid Sodium Salt Flakes Soluble In Water High Performance online manufacturer

Type II Humic Acid Sodium Salt Flakes Soluble In Water High Performance
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Total Organic Matter Type II 70% Sodium Humate Flakes Soluble In Water for and Performance Product Description: We start by crushing the raw coal, then extracting it with a sodium hydroxide (NaOH) solution in a ... Read More
2026-08-26 11:58:47
buy Water Soluble Potassium Humate Fertilizer Improves Soil Structure and Drought Resistant Organic Potassium Fertilizer online manufacturer

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
buy Water Retention Humic Acid Granule Boosts Fertilizer Efficiency for Coffee Farming online manufacturer

Water Retention Humic Acid Granule Boosts Fertilizer Efficiency for Coffee Farming
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Water-Retention Humic Acid Granule Boosts Fertilizer Efficiency Coffee Rice Farming Huayuan water-retention humic acid granules are a cost-effective soil conditioner for coffee and rice farming in Vietnam and ... Read More
2026-08-26 10:28:37
buy Water Soluble Humic Acid Powder with 40%-70% Humic Acid Content for Coffee Farming Optimisation online manufacturer

Water Soluble Humic Acid Powder with 40%-70% Humic Acid Content for Coffee Farming Optimisation
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Fertilizer-Efficiency Humic Acid Powder Boosts Nutrient Uptake Coffee Rice Farming Huayuan fertilizer-efficiency humic acid powder is a water-soluble concentrate designed to maximise the return on every ... Read More
2026-08-20 10:19:15
buy Water Retention Humic Acid Powder for Sandy Soil Improvement and Date Palm Optimization online manufacturer

Water Retention Humic Acid Powder for Sandy Soil Improvement and Date Palm Optimization
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Water-Retention Humic Acid Powder for Date Palm in Arid Soil Huayuan water-retention humic acid powder is engineered for arid agriculture in Saudi Arabia and the Gulf region, where coarse sandy soils lose ... Read More
2026-08-20 10:19:49
buy Pesticide Free Cert Nitrohumic Acid Powder Insoluble Custom Formula online manufacturer

Pesticide Free Cert Nitrohumic Acid Powder Insoluble Custom Formula
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1. Product Introduction Our company's nitrohumic acid powder comes from selected self-owned weathered coal mines in Fukang area, Xinjiang, containing nitro (-NO), carboxyl (-COOH), phenol hydroxyl (-OH) and ... Read More
2025-10-10 11:22:22
buy 45% Magnesium Humate Magnesium Supplementation For Yellow Leaves And Premature Aging Prevention online manufacturer

45% Magnesium Humate Magnesium Supplementation For Yellow Leaves And Premature Aging Prevention
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Magnesium Humate Magnesium Supplementation for Yellow Leaves and Premature Aging Prevention Product Description: Our Magnesium Humate is produced from high-purity weathered coal sourced in Xinjiang, containing ... Read More
2025-10-10 13:41:21
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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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