1. What does koi fish sleep like When koi fish sleeps, it usually stays in one place for a long time. Fish are very careful when they sleep. They can feel the slightest movement and wake up immediately. If they are in this state for a long time, it may affect their energy and even have stress reaction. Therefore, when the fish sleeps, it is best to keep quiet so that it can have a good rest and don't turn on the lights.
2. What should koi pay attention to when sleeping1. Avoid noise: Whether raising koi or other fish, avoid noise when sleeping. For fish, it is easy to scare them when they sleep, which will cause stress reaction, which will lead to the phenomenon of losing the swim bladder, and even endanger their lives in severe cases.
2, can't change water: Koi can't change water when sleeping. In the daily feeding process, koi should be changed regularly, but the water should not be changed when it sleeps, which will also cause disturbance after the water quality fluctuates. The best time to change water is during the day, which can be changed after feeding, not before feeding.
3. No feeding: Koi is usually fed regularly and quantitatively, and the feeding time should be staggered with its sleeping time, so that it can eat. If you feed it while sleeping, the fish will not only fail to eat it, but also fall into the cracks and corners of the fish tank, which will produce harmful substances after decomposition, which is harmful to the health of the fish.
