Humic Acid

Natural leonardite-based humic acid in black powder and granule form, designed to improve soil structure, enhance nutrient retention, and support sustainable agricultural production.

Humic Acid fertilizer product

Product Overview

Professional humic acid fertilizer from natural leonardite source.

Our Humic Acid is a natural organic material derived from high-quality leonardite. It is available in black powder and granule form and is widely used in soil conditioning and as a raw material for potassium humate, sodium humate, and other humic substance formulations. It helps improve soil fertility, stimulate beneficial microbial activity, and support long-term soil health in agricultural applications.

Natural Leonardite Source
Black Powder / Granule
Improves Soil Structure
Supports Sustainable Agriculture

Key Benefits

Why humic acid is valued in modern agriculture.

Improves Soil Structure

Enhances soil aggregation, improves aeration, and supports stronger root development in compacted soils.

Enhances Nutrient Retention

Helps reduce nutrient leaching and improves the soil's ability to retain important elements for plant growth.

Supports Microbial Activity

Encourages beneficial soil microorganisms, contributing to healthier soil ecosystems and better crop performance.

Suitable for Organic Agriculture

Derived from natural source material and suitable for a wide range of sustainable and organic farming applications.

Specifications

Clear product information for buyers, distributors, and agricultural users.

Product Name Humic Acid
Source Natural Leonardite
Appearance Black Powder / Black Granule
Solubility Insoluble in Water
Main Application Soil Conditioner and Raw Material for Humate Fertilizer Production
Suitable Use Agriculture, Organic Farming, Soil Improvement, Fertilizer Manufacturing
Packaging 25kg/bag or customized

Applications

Flexible use in agriculture and fertilizer formulation.

Soil conditioning application

Soil Conditioning

Used to improve poor soil structure, increase organic matter, and support better long-term soil fertility in farmland, orchards, and greenhouse cultivation.

Humic acid raw material

Raw Material for Humate Products

Commonly used as a base material for producing potassium humate, sodium humate, and related humic substance formulations.

Agricultural crop application

Wide Agricultural Use

Suitable for vegetables, fruits, field crops, plantations, and other cultivation systems requiring soil improvement.

Packaging & Customization

Flexible support for importers, wholesalers, and private label buyers.

Standard Packaging

We provide standard export packaging suitable for international shipment and bulk supply.

  • 25kg woven bag
  • 25kg kraft paper bag
  • Customized packaging available
  • Bulk order support for distributors and large-scale buyers

Customization Service

We support flexible packaging and business cooperation based on your market needs.

  • OEM and private label service
  • Custom bag printing
  • Tailored packaging according to order volume
  • Support for long-term distribution partnerships

Why Choose Leiyuan Fertilizer

A reliable partner for organic fertilizer supply and international business cooperation.

Professional Manufacturer

Focused on humic substances and organic fertilizer products with practical manufacturing and export experience.

Stable Quality

We emphasize raw material selection, production consistency, and dependable quality for overseas buyers.

Flexible Cooperation

We support standard orders, customized packaging, and long-term business relationships with global customers.

Customer-Oriented Service

We respond to inquiries efficiently and aim to provide practical solutions for different agricultural markets.

Frequently Asked Questions

Answers to common questions from buyers and agricultural customers.

What is humic acid used for in agriculture? +

Humic acid is mainly used to improve soil structure, enhance nutrient retention, and support healthier root development and soil biology.

Is your humic acid water soluble? +

This humic acid product is insoluble in water and is typically used as a soil conditioner or as a raw material for humate fertilizer production.

What is the source of your humic acid? +

Our humic acid is derived from natural leonardite, which is a widely recognized raw material for high-quality humic substance products.

Do you support custom packaging? +

Yes. We support standard export packaging as well as customized bags, private label options, and packaging adjustments based on order requirements.

Can this product be used for organic farming? +

It is derived from a natural source and is suitable for many sustainable agricultural applications. Final compliance depends on local certification requirements and usage standards.

Send Inquiry for Humic Acid

Contact us for product details, packaging, pricing, and bulk order cooperation.

Company: China Shanxi Huozhou Leiyuan Fertilizer Co., Ltd.

Email: chinahumicacid@sohu.com / chinahumicacid@gmail.com

Phone: +86 4006851598 / +66 0650579011

WeChat: 13935795402

Address: Shengfo Village, South Ring Office, Huozhou City, Shanxi Province, China