Description

DHA Algal Powder (Schizochytrium sp.) – Natural Feed Grade Omega-3 Source

DHA Algal Powder is a natural omega-3 ingredient produced from Schizochytrium microalgae, a well-known microbial source rich in docosahexaenoic acid (DHA). The product is designed specifically for feed industry applications and is available in 10% and 20% DHA concentrations.
As a microalgae-derived DHA source, this ingredient provides a sustainable alternative to traditional marine fish oil while maintaining high levels of bioavailable omega-3 fatty acids in the natural triglyceride (TG) form.

2.Production Technology

The production of DHA algal powder follows a controlled biotechnology process to ensure stable DHA content and consistent product quality.
Manufacturing process
2.1Microbial Fermentation
Selected Schizochytrium strains are cultivated through controlled fermentation to accumulate DHA-rich lipid within the cells.
2.2Cell Separation
After fermentation, the biomass is separated to obtain concentrated microalgae material.
2.3Spray Drying Technology
The biomass is processed through spray drying to produce a stable powdered ingredient suitable for feed manufacturing.
This process preserves the natural DHA structure while creating a powder that is easy to handle and incorporate into feed formulations.

3.Product Characteristics

• Natural DHA source from marine microalgae
• Contains DHA in natural triglyceride (TG) form
• Sustainable and fish-free omega-3 supply
• Stable powder form suitable for feed processing
• Easy blending into premix and compound feed
• Consistent DHA concentration (10% / 20%)

4.Technical Specifications

Product Name:DHA Algal Powder
Microalgae Source:Schizochytrium sp.
DHA Content:10% / 20%
Moisture:3.8%
Crude Fat:40%
Crude Protein:15.5%
Crude Ash:14.6%

5.Applications

DHA algal powder is widely used in the animal nutrition and feed industries, especially in formulations where omega-3 enrichment is required.
5.1Aquaculture Feed
Used in aquaculture diets to improve the nutritional profile of fish and aquatic species.
5.2Livestock Feed
Added to compound feeds and premixes to enhance omega-3 fatty acid levels in animal nutrition.
5.3Pet Food
Commonly used in dog and cat food formulations to improve the nutritional value of premium pet diets.

6.Advantages for Feed Manufacturers

6.1Sustainable Omega-3 Source
Microalgae fermentation provides a reliable DHA supply without relying on marine fish resources.
6.2Powder Form for Easy Processing
The spray-dried powder is easy to transport, store, and incorporate into feed formulations.
6.3Stable Quality
Controlled fermentation and standardized testing ensure consistent DHA content.
6.4Flexible Formulation
Available DHA levels (10% and 20%) allow feed manufacturers to adjust dosage based on formulation requirements.

7.Packaging

Standard Packaging
5 kg / bag
25 kg / bag
Custom packaging options may be available for OEM customers.

8.Target Customers

This product is suitable for:
• Feed manufacturers
• Pet food manufacturers
• Aquaculture feed producers
• Animal nutrition premix companies
• Feed additive distributors

9.OEM & Customization

OEM and customized production services are available according to customer requirements, including:
• Customized DHA concentration
• Packaging size options
• Private label support
• Bulk supply for industrial applications

 

FAQ: DHA Algal Powder 10% / 20% (Feed Grade)

1. What is DHA Algal Powder (Feed Grade)?
A microencapsulated omega-3 DHA ingredient derived from Schizochytrium sp., designed for animal nutrition applications.

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2. What DHA levels are available?
Typically 10% and 20% DHA, suitable for different feed formulations and cost targets.

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3. What is the source of DHA?
Produced from Schizochytrium microalgae via controlled fermentation, ensuring consistent quality and sustainability.

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4. What are the key benefits in animal feed?

• Supports growth performance
• Improves reproductive health
• Enhances immunity and survival rate
• Enriches omega-3 levels in animal products (eggs, meat, milk)

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5. What animals is it suitable for?

• Aquaculture (fish, shrimp)
• Poultry (layers, broilers)
• Swine
• Pets

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6. What are the physical properties?

• Free-flowing powder
• Good mixing uniformity in feed
• Stable during feed processing

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7. Does it have strong odor?
No, it has reduced marine odor, improving feed palatability.

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8. How stable is the product?
Microencapsulation provides good oxidative stability and protects DHA during storage and processing.

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9. How should it be used in feed?
It can be directly added to premix or compound feed. Inclusion levels depend on target DHA enrichment and animal species.

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10. What quality standards are followed?
Produced under ISO9001 / ISO22000 / FSSC22000, with strict quality control for feed-grade ingredients.

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11. Can it be customized?
Yes, including DHA content, particle size, and application-specific feed solutions.