Best Quality Water Soluble Fulvic Acid Powder Potassium Fulvate Fertilizer Organic Humic Acid
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Product Details
| Customization: | Available |
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| Condition: | New |
| Application: | Vegetables, Flowers, Fruit, Rice, Sugarcane, Corn, Peanut |
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Basic Info.
- Model NO.
- Golden Cloak
- State
- Powder
- Validity
- Long-term
- Physics State
- Solid
- Infection On Soil
- Physiological Neutral
- Chemical Character
- Chemical Neutral
- Raw Material
- Agricultural Waste
- Type
- Potassium Fulvic Acid Organic Fertilizer
- Fulvic Acid
- 18%-35%
- Organic Matter
- 20%-30%
- Water Solubility
- 100%
- pH
- 5.5~7.2
- Transport Package
- Woven Bags or Neutral Kraft Bags Available
- Trademark
- HAOSHENGBAO
- Origin
- Liuzhou, Guangxi, China
- HS Code
- 310590
Product Description

Product Information
The advanced water-soluble organic fulvic acid fertilizer designed for modern irrigation systems including drip, surface application, and mechanized spread. With high organic matter and balanced NPK, it boosts nutrient utilization by up to 30–50%, improves drought tolerance, enhances crop color, sweetness, and yield, and significantly improves soil structure — especially in dry or degraded soils.
Attribute | Value |
Form | Fully Water-Soluble Powder |
Fulvic Acid | ≥35% or Customizable |
Organic Matter | ≥30% or Customizable |
Total NPK | 14% |
Other Ingredients | Amino Acids, Calcium & Magnesium, Mannan Oligosaccharide, β-Glucan |
Packaging | 20 kg bags (customized available) |
Suitable Crops | Fruit trees, Melons, Flowers, Turf grass, Lawn, Vegetables, Medicinal plants ect. |


Key Features & Benefits
√ High Organic Content & Balanced Nutrition
• Organic fertilizer with 30% organic matter and 14% NPK
• Rich in fulvic acid, amino acids, and bio-friendly oligosaccharides that stimulate microbial activity and root development
• Organic fertilizer with 30% organic matter and 14% NPK
• Rich in fulvic acid, amino acids, and bio-friendly oligosaccharides that stimulate microbial activity and root development
√ Exceptional Water Solubility & Drip Compatibility
• Suitable for drip irrigation systems — dissolves fully, avoiding clogging
• Also adaptable for broadcasting, in-soil placement, and machine application
• Perfect for farms equipped with drip lines, greenhouses, orchards, vineyards
• Suitable for drip irrigation systems — dissolves fully, avoiding clogging
• Also adaptable for broadcasting, in-soil placement, and machine application
• Perfect for farms equipped with drip lines, greenhouses, orchards, vineyards
√ Soil Remediation & Long-Lasting Effect
• Enhances soil moisture retention and breaks compaction with repeated use
• Improves saline, sodic, or acidic soils, promoting healthy root growth
• Fertilizer action lasts up to 8 months or more, ideal for arid climates
• Enhances soil moisture retention and breaks compaction with repeated use
• Improves saline, sodic, or acidic soils, promoting healthy root growth
• Fertilizer action lasts up to 8 months or more, ideal for arid climates
√ Crop Quality Enhancement
• Not just yield increase — also boosts sugar content, fruit size, and color quality
• Not just yield increase — also boosts sugar content, fruit size, and color quality
√ OEM/ODM Available
• Custom packaging, branding, and formulation design services available on request
• Custom packaging, branding, and formulation design services available on request
Our Customer's Feedback
These photos are from our customers.




Why Buyers Choose Us
√ Sustainable & High-Value Organic Solution — Meets international organic principles, aligns with global push for green agriculture.
√ Drip-Ready & Water-Efficient — Perfect for modern irrigation systems and drought-prone regions.
√ Proven Yield & Quality Benefits — Enhances crop performance and soil health simultaneously.
√ Flexible Packaging & OEM/ODM Support — Makes it easy for distributors and private labels to sell to their markets.
Usage & Application Guide
Suitable Crops | Application Stage | Dosage | Dilution Ratio | Method |
Fruit trees, melons, flowers, turf grass, vegetables, medicinal plants | Seedling stage | 10–15 kg/acre | 400–600× | Broadcasting / Drip irrigation / Fertigation / Root irrigation |
Transplanting stage | 10–15 kg/acre | 400–600× | ||
Mid to late growth stage | 10–20 kg/acre | 300–500× | ||
Fruit enlargement & coloring stage | 10–20 kg/acre | 300–500× |
We can do special formula as you request
Also can add other nutrition element according to your request
Company Profile

The Innovative Fertilizer Factory
Guangxi Haoshengbao Fertilizer Technology Co., Ltd. is Located in Laibin City, Guangxi. We focus on the research and development and production of biochemical fulvic acid fertilizers. We are the largest manufacturer of fulvic acid standard granules and corn bran puffed water-retaining granules in Guangxi.
√ Annual Capacity of Production:
Controlled-slow release standard granules (10,000 tons/year)
Expanded granules (70,000 tons/year)
√ Boosting crop yield & stress resistance
√ Committed to sustainable agriculture through soil remediation
√ "Quality Fertilizers, Thriving Planet"
√ Annual Capacity of Production:
Controlled-slow release standard granules (10,000 tons/year)
Expanded granules (70,000 tons/year)
√ Boosting crop yield & stress resistance
√ Committed to sustainable agriculture through soil remediation
√ "Quality Fertilizers, Thriving Planet"

FAQ
Q: What's your MOQ?
A: The MOQ is 1*20GP container, it's about 15-20 tons.
Q:Do you accept sample order?
A:Yes, We accept sample order from 50g to 1 kg, ship via DHL express. The express fee is on consignee.
A: The MOQ is 1*20GP container, it's about 15-20 tons.
Q:Do you accept sample order?
A:Yes, We accept sample order from 50g to 1 kg, ship via DHL express. The express fee is on consignee.
Q:What is the payment method?
A: We accept 100% T/T before shipment. Paypal, credit card and L/C are not available at the moment.
Q:How long is your lead time?
Sample order: 3-5days.
Bulky order: Around 20-45 days.
We will update you lead time before start production.
Q:Can you provide customized package?
A:Yes, if you have your own design of package, we'd love to help you apply it to the final products. Please share the Print-ready files or Native design source files, we will communicate with the printing house.
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