Products Description

For aquaculture operations seeking a reliable, high-performance antioxidant solution, Aqua Plus® Liquid Antaxanthin delivers proven results. As a dedicated Liquid Astaxanthin Manufacturer, we have refined our production process to ensure every batch meets the highest standards of purity and biological activity. The active ingredient is extracted from Haematococcus pluvialis, the richest known natural source of astaxanthin, using supercritical CO₂ technology that preserves its full antioxidant potential.
What makes this product truly effective is its unmatched antioxidant power. Astaxanthin neutralizes free radicals that cause cellular damage, protecting the delicate tissues of shrimp, fish, and other aquatic animals. This translates into measurable improvements in survival rates, even under challenging environmental conditions.
Color enhancement is one of the most visible benefits. For salmon, and ornamental fish, natural astaxanthin deposits in the exoskeleton and muscle tissue, producing the rich red, orange, or pink hues that consumers and hobbyists find appealing. This Natural Astaxanthin for Fish Feed not only improves market value but also serves as a natural alternative to synthetic colorants, aligning with the growing consumer preference for clean-label aquaculture products.

Specifications & Nutrition
| Parameter | Specification |
|---|---|
| Product Name | Liquid Antaxanthin |
| Brand | Aqua Plus® |
| Product Type | Liquid Feed Additive (Natural Astaxanthin) |
| Source | Haematococcus pluvialis (supercritical CO₂ extraction) |
| Active Ingredient | Natural Astaxanthin |
| Recommended Dosage | 0.5% - 2% of feed (adjustable per species and target outcome) |
| Application | Salmon, ornamental fish, poultry, and other livestock |
| Packaging | 500ml / PET bottle – 20 pcs per carton |
| Shelf Life | 24 months (unopened, stored in cool dry conditions, protected from light) |
| Storage Condition | Store in a cool, dark place; protect from sunlight and high temperatures. Shake well before use. |
| Certifications | ISO 22000, HACCP |
Relevant Certificates

Packaging and Shipping


FAQ
Q: What is the recommended dosage of Liquid Antaxanthin in feed?
A: The recommended dosage is 0.5% to 2% of the total feed weight, depending on the species, life stage, and desired outcome. We advise starting with a small trial batch to fine-tune the concentration for your specific system and monitoring the results before scaling up.
Q: How does Liquid Antaxanthin improve the color of farmed shrimp and salmon?
A: Astaxanthin is a natural pigment that accumulates in the exoskeleton and muscle tissue of shrimp and salmon. When added to the diet, it gives shrimp a deep red shell color and salmon fillets the characteristic orange-pink hue that consumers associate with premium quality and freshness.
Q: Can this product be used in both freshwater and marine aquaculture systems?
A: Yes, it is suitable for both freshwater and marine applications. We have seen successful use across shrimp, salmon, tilapia, ornamental fish, and even poultry operations. The formulation is stable in both types of water systems.
Q: What is the shelf life and how should it be stored?
A: The product has a shelf life of 24 months when stored unopened in a cool, dark place away from direct sunlight. Once opened, we recommend using it within 6 months and ensuring the cap is tightly sealed after each use to prevent oxidation.
Q: Is this product available for bulk wholesale and OEM orders?
A: Absolutely. We offer bulk wholesale pricing for aquaculture farms, feed mills, and distributors. We also provide OEM services, including custom packaging, private label printing, and formulation adjustments for specific applications. Please contact our sales team to discuss your requirements.
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