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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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npk humic acid online manufacture

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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
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Water-Soluble Potassium Humate Powder 95% Fertigation Grade Palm Oil Plantation Nutrient Huayuan water-soluble potassium humate powder is a black-brown, fine-mesh fertiliser raw material with 95-100% water ... Read More
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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
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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
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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
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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
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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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Organic Planting Magnesium Humate Dosage 300-600 kg per hectare Can be Applied Alone or as Compound Fertilizer Best Product Product Description: Magnesium Humate is a premium, nature-derived fertilizer ... Read More
2025-10-10 13:40:11
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2025-10-09 14:21:31
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Improve Soil Health and Plant Growth with Potassium Fulvate Hollow Granule and Humic Acid 55% and pH 9-11 Product Description: Sourced from high-quality, natural leonardite, this product is a 100% water-soluble ... Read More
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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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