Koi may have the problem of dying. In most cases, the koi probably won't die. Because it is usually fed with food, it will automatically stay away from food when it is full, and it is not the kind of fish that does not know hunger and satiety. Usually feeding, do not worry too much about koi being stuffed to death, to often pay attention to the quality of food. Most of the cases of death are due to poor food and improper feeding. The quality of feed on the
market is uneven, inferior feed is easy to expand, and it is very easy to break the stomach and intestinal tract of Koi, so we must choose high-quality feed. Improper feeding will also lead to the problem of death, usually like to feed carnivorous feed, but carnivorous feed does not disinfect, sterilization, koi will appear enteritis and other problems, the refinement system will gradually strike, koi will be dead. Food can be disinfected, sterilized and cooked before feeding.
? Koi can be frozen to death. Although Koi is a cold-water fish, it is also afraid of being stimulated by lower water temperature and will be frozen to death. Koi can survive normally at the water temperature of 5-30 ℃. However, when the water temperature is lower than 5 C, its speed will slow down and its activity will decrease. When the water temperature continues to drop to 0 C, it is easy to freeze to death.
