When the moonlight fish spawns, the mother fish must not be frightened. Once the mother fish is frightened at this time, it will eat all the small fish that are born. After the female fish has successfully finished the small fish, put the female fish back into the original big fish tank, and the small fish tank will store the small fish separately.

You should not feed the small fish that were just born on the first day, wait It is best to feed the next day when the small fish are swimming. Feed in moderation according to the number of fish, generally it is best to eat it up within 1 hour. Feeding 2 times a day is enough.

The small fish have very high requirements for water quality because of their low resistance. On the one hand, it is recommended to change the water every two days to ensure the water quality. When changing the water, pour out half of the water in the small fish tank, and multiply and divide this half of the water in the large fish tank to make up. The water temperature before and after the water change should not exceed 2 degrees.