Haifute Eco-Bao is a cutting-edge, high-tech product developed by applying nanotechnology and advanced physical-chemical modification techniques. It is the result of research conducted by the Institute of Oceanography, Chinese Academy of Sciences, and represents an international-leading solution for ecological regulation, disease prevention, and the promotion of aquaculture safety and health. This innovative technology is specifically designed for freshwater crab farming, including species such as the three-ported crab, Chinese mitten crab (also known as hairy crab), and blue-shouldered crab (blue crab). The introduction of Haifute Eco-Bao marks a significant breakthrough in aquatic disease control, revolutionizing traditional methods with its eco-friendly and effective approach.
**Key Functions:**
- **Disease Prevention & Control:** Haifute Eco-Bao has proven highly effective against a wide range of crab diseases, including crustacean diseases, red and white spot syndrome, black rot, shell disease, tremor disease, soft shell disease, limb rot, edema, water mold, gastrointestinal gas, and ciliate infections. It helps reduce the occurrence and severity of these issues significantly.
- **Enhanced Growth & Weight Gain:** The product contains essential minerals like Mg, Ti, Si, B, Mo, Ca, K, Co, and Se, which are crucial for crab development. When used in conjunction with bait or sprayed directly into the water, it can increase the weight gain rate by over 35%. It also improves shell hardening efficiency, shortening the hardening period by about three days and resulting in healthier, plumper crabs with better coloration.
- **Improved Survival Rate:** By generating nano-sized colloidal particles that encapsulate pathogens and viruses, Haifute Eco-Bao boosts the immune system of crabs, leading to a survival rate increase of more than 35%.
- **Red Tide & Algae Bloom Control:** The product effectively manages harmful algal blooms, transforming red-brown water into a clear yellow-green within 30 minutes and maintaining stable water color.
- **Water & Sediment Quality Improvement:** It reduces harmful substances such as H2S, ammonia nitrogen, and heavy metals, while lowering COD and BOD levels, contributing to a cleaner and healthier aquatic environment.
- **Reduction of Chemical Usage:** Haifute Eco-Bao can replace or reduce the use of antibiotics and pesticides, significantly minimizing drug residues and environmental contamination.
**Usage Instructions:**
1. For best results, apply Haifute Eco-Bao immediately after filling the pond with water. Dilute it in water at a ratio of 7–10 times and thoroughly mix before evenly spraying the entire pond using appropriate equipment.
2. After thawing and slicing fresh fish or shrimp, mix them with Haifute Eco-Bao before feeding. This ensures the crabs absorb the beneficial components effectively.
This advanced ecological solution not only enhances productivity but also supports sustainable aquaculture practices, making it a game-changer in modern crab farming.
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