Green World Bio-Tech Co., Ltd.

One Of The Professional Manufactuer Of Humic Acid Products In China.

Green World Bio-Tech Co., Ltd.

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Fulvic Acid Granule

Premium Organic Fulvic Acid Granule (Direct Factory)

With 15+ years of manufacturing expertise, GreenTop provides high-purity Fulvic Acid Granules. Designed for mechanical application, our granules offer a controlled release of nutrients, effectively improving soil aeration and moisture retention for long-term crop health.

✓Uniform Particle Size (2-4mm): Perfect for mechanical spreaders and seed drills.

✓Slow-Release Nutrition: Provides a steady supply of fulvic acid to the root zone.

✓Factory Direct Price: Significant cost savings on bulk wholesale orders.

✓Low Dust & Easy Handling: Cleaner application compared to fine powders.

✓OMRI Listed: Fully compliant with international organic farming standards.

Core Efficacy & Benefits

(1)Soil Structure: Promotes the formation of soil crumb structure and prevents compaction.

(2)Water Retention: Increases the soil's water-holding capacity, helping crops survive drought.

(3)Nutrient Efficiency: Reduces the leaching of nitrogen and locks in phosphorus and potassium.

(4)Microbial Activity: Acts as a carbon source for beneficial soil microorganisms.

(5)Healthy Roots: Stimulates root growth for better nutrient and water absorption.

Analysis Items	Standard Grade	Premium Grade
Fulvic Acid (Dry Basis)	≥ 30%	≥ 50%
Particle Size	2 - 4mm	2 - 4mm / 3 - 5mm
Organic Matter	≥ 60%	≥ 70%
Hardness	High (Suitable for mechanical handling)
pH Value	5.0 - 7.0

Application Guide

• Base Fertilizer: 50-100 kg per hectare. Apply during soil preparation or sowing.

• Fruit Trees: 0.5-1 kg per tree, applied in the drip line area.

• Vegetables: 20-40 kg per hectare, mixed with compost or other fertilizers.

Frequently Asked Questions

Q: Why should I choose Granules over Powder?

A: Granules are easier to apply with machinery, cause zero dust drift, and provide a slower, more consistent release of fulvic acid compared to fast-dissolving powders.

Q: Are these granules water-soluble?

A: These are specifically designed for soil application. While they break down in soil moisture, they are not intended for liquid sprayers. For spraying, please use our Fulvic Acid Powder.

Bulk Supply of Organic Fulvic Acid Granules

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