It is best for the red parrot to turn off the lights at night, because at night, the red parrot will also enter a state of rest. If they don't turn off the lights at night, they will always be in a state of excitement and can't have a good rest. Over time, it will not only affect their mental state, but also do some harm to their health.
If breeders want to add light to them, they can choose to turn on the lights during the day and turn them off at night. However, the time to turn on the lights during the day should not be too long, and it is OK to turn on the lights for 2-3 hours a day. If you can't receive natural light, you can choose to turn on the lights for 3-5 hours a day.
Second, should red parrot fish turn on the light when feedingRed parrot fish can turn on the light when feeding, which can help them develop good eating habits. Breeders can turn on the lights five minutes before feeding, and then feed them after they adapt for a period of time. Over time, they will form conditioned reflex, and every time they turn on the light, they will swim up and wait for feeding.
But red parrot fish don't have to turn on the lights to feed, because they can get food in the dark, so breeders don't need to worry that they can't eat food in the dark. Moreover, turning on the lights to feed them is only to make them develop good eating habits, not to let them see the food.