The Chinese red-headed giant oyster is a large, fast-growing, and highly immune species that has been selectively bred through genetic mutation. It offers significantly higher medicinal value compared to wild quails—over ten times more. While wild quails typically sell for just 0.5 to 1 yuan per barrel, the Chinese red-headed giant oyster can fetch up to 6 to 8 yuan per barrel in the market. Its feeding process is straightforward, easy to manage, and highly efficient, making it an attractive option for farmers.
For breeding, these creatures can be raised indoors using three-dimensional boxes with a minimum size of 1.2 square meters. Underground pools are also suitable, provided the walls are made of wood or cement and are at least 0.5 meters high. The inner walls should be covered with smooth plastic film or glass veneer, while the bottom should have more than 10 cm of loose soil or sand. A layer of tiles is placed on top of the soil, followed by another layer of tiles, repeated three to four times. Outdoor setups require similar structures but must include shelter to protect from sun, rain, and insects.
Feeding equipment includes large porcelain plates or clean rectangular plastic trays. Each box should have several food trays distributed evenly, along with small plates for drinking water—more than five per box. Utensils should be cleaned daily and disinfected weekly using potassium permanganate. Additional tools like thermometers, moisture meters, watering cans, exhaust fans, small brushes, and catching chopsticks are essential for maintaining hygiene and proper care.
Feeding should be done regularly and in measured amounts. The diet should include mealworms, which are the main source of nutrition, while fish and shrimp should be limited. Fasting periods, rotten meat, and leftover food should be avoided. Fresh fish can be offered once every 15–20 days after being cooked and minced. Poultry over 40 days old can eat cooked egg yolks, and baby oysters should be separated from their mothers after 50 days. Larger individuals should be caught, while smaller ones are kept for further growth.
Feeding occurs daily during the active hours of 5–6 PM, with about 1.5 kg of food provided for every 30-day-old oyster. Before feeding, all dishes must be washed and dried thoroughly, then spread out in the enclosure so each oyster can easily access the food. Mealworms or fish are placed in the feeding trays, and cold water is added to the drinking tray. No spraying of water inside the enclosure is allowed before feeding. Food should be given in appropriate quantities to avoid overfeeding, which can lead to indigestion or poisoning. Drinking water should be shallow, around 1–1.5 cm deep, and fresh water should be provided daily.
Indoor temperature should be maintained between 20–25°C. If it gets too hot, misting the area is recommended, but electric fans or air conditioners should not be used. In colder weather, especially during early breeding seasons, heating systems can be used to maintain warmth without hibernation. Regular monitoring is needed to detect any signs of illness, such as unusual behavior, swelling, or difficulty moving. Affected individuals should be isolated and treated with antibiotics like oxytetracycline or chloramphenicol. Wiping the body with alcohol can help prevent infections.
To prevent pests and diseases, regular treatments with a mix of mother’s milk, oxytetracycline, and chloramphenicol can be used. These can be mixed with mealworms and fed for seven days. Severe cases may require separation. Antifungal agents like bacteriocin, amphotericin, cycloheximide, or ceromycin can also be applied. For gastroenteritis, sulfamethoxazole or chloramphenicol can be added to the feed. Shelling disease can be managed by adjusting humidity and adding antibiotics and calcium supplements to the diet.
Breeding typically occurs between March and June, with egg-laying taking place between May and August. Each spawning produces 50–60 eggs, which are incubated in the mother's arms. After about 20 days, the young leave the mother and become independent after 45 days. Incubation requires a quiet environment, with temperatures between 12–15°C and humidity levels of 50–70%. As the oysters grow, they need adequate food, including cooked egg yolks. Only purebred Chinese red-headed giant oysters should be selected as seedlings to ensure quality and health.
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