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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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fulvic acid potassium online manufacture

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buy 55% Humic Acid Potassium Fulvate Fertilizer Powder For Soil Improvement online manufacturer

55% Humic Acid Potassium Fulvate Fertilizer Powder For Soil Improvement
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1. Product Introduction The fulvic acid powder produced by our company is made from lignite and weathered lignite. After potassium hydroxide is added to the fulvic acid stock solution, it is drum-dried and ... Read More
2025-10-10 10:16:48
buy Mineral-derived Potassium Fulvate Powder 100% Water Soluble with 50% Fulvic Acid for Root Growth Promotion online manufacturer

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
buy 100% Water Solubility Potassium Fulvate Fulvic Acid Powder For Nutrient Chelation online manufacturer

100% Water Solubility Potassium Fulvate Fulvic Acid Powder For Nutrient Chelation
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1. Product Introduction Potassium fulvate instant powder is typically made from lignite, which is high in natural fulvic acid. This raw material is crushed and mixed with a potassium hydroxide solution of a ... Read More
2025-10-10 10:43:32
buy fulvic acid mineral powder humic fulvic potassium is potassium fulvate can be used in drip irrigation or foliar spray. online manufacturer

fulvic acid mineral powder humic fulvic potassium is potassium fulvate can be used in drip irrigation or foliar spray.
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fulvic acid mineral powder humic fulvic potassium is potassium fulvate can be used in drip irrigation or foliar spray. >A powerful electrolyte,which can balance and energise all cells. >Features a unique ... Read More
2026-01-30 17:51:18
buy ≥45% Fulvic Acid Zinc Fulvate Chelated Fertilizer Used In Agriculture Improving Soil online manufacturer

≥45% Fulvic Acid Zinc Fulvate Chelated Fertilizer Used In Agriculture Improving Soil
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1. Product Introduction Zinc fulvate is a chelated fertilizer formed by combining fulvic acid and zinc. It combines the dual benefits of fulvic acid and zinc and is widely used in agriculture. Fulvic acid and ... Read More
2025-10-10 11:13:06
buy 100% Water Soluble Potassium Fulvate Powder with 50% Fulvic Acid for Promoting Rice Growth online manufacturer

100% Water Soluble Potassium Fulvate Powder with 50% Fulvic Acid for Promoting Rice Growth
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Full Water-soluble Potassium Fulvic Acid for Promoting Rice Growth Product Introduction Potassium fulvate is a powerful water-soluble plant growth regulator in black powder form. It significantly promotes plant ... Read More
2026-01-30 16:22:50
buy Sprinkle Potassium Humate Granules For Efficient Chelation Stronger Roots online manufacturer

Sprinkle Potassium Humate Granules For Efficient Chelation Stronger Roots
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Efficient Chelation Stronger Roots Sprinkle Potassium Humate Granules Reduce Fertilizer Use Product Description: Our Sprinkle Potassium Humate Granules are a high-performance, organic soil conditioner and plant ... Read More
2025-10-09 16:09:05
buy Highly Concentrated Potassium Fulvic Humate Black Flake HG/T 5334-2018 Standard online manufacturer

Highly Concentrated Potassium Fulvic Humate Black Flake HG/T 5334-2018 Standard
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Organic Matter Dry Basis 75% Potassium Fulvate Flake with pH 9-11 and 100% Water Solubility Product Description: Our Premium Potassium Fulvate Flakes are a highly concentrated, water-soluble fertilizer and ... Read More
2025-10-10 10:08:22
buy 1-2mm 2-4mm Potassium Fulvate Fertilizer Flakes For Customer Requirements online manufacturer

1-2mm 2-4mm Potassium Fulvate Fertilizer Flakes For Customer Requirements
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Potassium Fulvic Acid Flake Organic Matter Dry Basis 75% and Moisture 15% for Customer Requirements Product Description: Potassium Fulvate Flake is a high-purity, highly concentrated soil conditioner and plant ... Read More
2025-10-10 10:05:06
buy Boost Plant Growth Humic Potassium Fulvate Hollow Particle Black Microparticle online manufacturer

Boost Plant Growth Humic Potassium Fulvate Hollow Particle Black Microparticle
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Boost Plant Growth with Potassium Fulvate Hollow Particle Fulvic Acid 50% Humic Acid 55% Black Microparticle Key Product Benefits: 1. Enhanced Nutrient Uptake Efficiency:Increases the permeability of plant cell ... Read More
2025-10-10 10:20:35
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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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