Koi fish are gentle in nature, like to swim in groups, easy to raise, and have strong adaptability to water temperature. The growth water temperature is 25~27℃. Within this temperature range, the feeding ability and digestion ability of koi fish are very good, which is conducive to the growth and development of koi fish. Once the temperature is lower or higher than this temperature, the growth of koi fish will be difficult. will become slow.

In addition to paying attention to the water temperature when raising koi fish, you should also understand how to raise koi fish Matters needing attention, the feeding amount of koi fish should make the fish 80% full, and the bait should be eaten within 30  minutes. However, the food intake of koi fish is related to its health status and weather. The amount of feeding should be adjusted accordingly if the weather is cold or warm, and the fish is unwell.