What Is Fulvic Acid?
Fulvic acid is naturally derived from decomposed organic matter and is fully soluble over a wide pH range.
Key Benefits
• Chelates micronutrients
• Improves nutrient uptake
• Stimulates root growth
• Enhances soil biological activity
• Increases fertilizer efficiency
Frequently Asked Questions
1. What is the difference between fulvic acid and humic acid?
Fulvic acid has smaller molecules and remains soluble across all pH levels.
2. Can fulvic acid be used in foliar sprays?
Yes. Its small molecular size makes it suitable for foliar and fertigation applications.
3. Does fulvic acid improve micronutrient uptake?
Yes, especially for iron, zinc, manganese, and boron.
4. Is fulvic acid compatible with fertilizers?
Generally, yes, and it often improves nutrient availability.
5. Which crops benefit most?
Virtually all crops can benefit from improved nutrient efficiency.
Why Choose SEAWIN
SEAWIN supplies high-quality fulvic acid products with purity 90% and customized formulations for global markets.
Contact us for samples, specifications, and OEM options.




