Premium Fulvic Acid Supplier|High-Solubility for Agribusiness&OEMs-GreenTop

Fulvic Acid

Biological fulvic acid is a naturally occurring organic compound derived from the decomposition of plant and microbial matter in soil, particularly in humus. As a type of humic substance, it is known for its small molecular size, high solubility, and rich nutrient content. We specialize in biological fulvic acid produced through microbial fermentation—a chemical-free, highly bioactive product perfectly suited for organic agriculture, nutritional supplements, and environmental remediation.

Biological Fulvic Acid

Fulvic Acid Powder

Fulvic Acid Granule

Our Manufacturing Advantages

We merge rigorous science with advanced technology to ensure every batch of our fulvic acid meets exceptional quality standards. Our core advantages are:

1. Premium Biological Materials We use only select, high-activity agricultural organic materials, which are pre-treated with scientific C/N ratio and moisture control to lay a solid foundation for superior quality from the very source.

2. Multi-Stage Membrane Purification We apply modern ultrafiltration and nanofiltration membrane technology, which acts like a precise sieve to remove inert impurities and isolate the most active fulvic acid essence, ensuring high purity and excellent water solubility.

3. Advanced & Controlled Fermentation We utilize a proprietary microbial consortium for deep fermentation in a controlled temperature and aerobic environment. Compared to traditional composting, our method yields fulvic acid with a smaller molecular weight and significantly higher bioactivity.

4. Activity-Preserving Drying Through low-temperature concentration and advanced spray/freeze-drying techniques, we protect the product's precious bioactivity while converting it into powder, guaranteeing stable and reliable performance.

Why Choose Green Top's Fulvic Acid?

Strength 1: Top-Tier Mineral Source
We select premium leonardite with high activity and small molecular structures, ensuring the high biological activity of our fulvic acid products right from the source.

Strength 2: Advanced Extraction Technology
Our advanced production process effectively preserves natural active substances, guaranteeing superior chelation, penetration, and conduction capabilities.

Strength 3: Superior Product Performance
Our fulvic acid products feature 100% water solubility and anti-flocculation properties, maintaining stability even in hard water or acidic conditions for broader applications.

Difference Between Fulvic Acid & Humic Acid:

Feature	Fulvic Acid	Humic Acid
Molecular Size	Small	Large
Color	Light yellow	Dark brown/black
Solubility	Soluble at all pH	Insoluble in acidic conditions
Function	Enhances nutrient transport	Improves soil structure

Key Application Fields

● High-Efficiency Agriculture: Used as a soil conditioner, foliar spray, and input for organic farming.
● Nutritional Supplements: Added to liquid mineral supplements for humans and animals.
● Aquaculture: Enhances water quality and improves fish health.
● Drip Irrigation & Fertigation: Excellent solubility without clogging emitters.
● Premium Compound Fertilizer Raw Material: Enhances NPK efficiency.

FAQ

Q1. Can your potassium fulvate be tank-mixed with most pesticides?
A: Yes. Our potassium fulvate products exhibit excellent compatibility and can be mixed with most neutral or slightly acidic pesticides, often acting as a synergist to enhance their effectiveness. A small-scale compatibility test (jar test) is always recommended before large-scale application.

Q2. What is the source of your fulvic acid?
A: Our biological fulvic acid is derived entirely from strictly selected, high-quality agricultural organic materials. It is produced through an advanced microbial fermentation process, which ensures the final product's high purity and bioactivity.