How long can Arowana not be fed depends on the feeding environment and the physique of Arowana. If the water quality of Arowana is clean and the environment is comfortable and stable, it is ok for breeders not to feed them for one month. However, if they are not fed for one month, their physical strength may decrease and their immunity may decrease. However, even in a comfortable environment, arowana in its infancy can only persist in not eating for about half a month.

If the water quality of Arowana is poor and the environment is unstable, the breeder needs to feed food once every half month or so. When Arowana is too hungry, they will attack other fish. If there are no other fish in the fish tank, they will jump and bump into the tank.

1. Timing and quantification: Arowana needs to feed food regularly and quantitatively, so that they can develop good eating habits and avoid indigestion, gastroenteritis and other diseases. Juvenile arowana can choose to be fed twice a day, and the feeding time can be 9 am and 3 pm. Adult arowana can choose to feed once a day, and the feeding time can be chosen at 11 o'clock at noon.

2. A variety of foods are matched: Although arowana prefers animal feed, breeders should regularly match them with some foods rich in vitamins and trace elements, so as to ensure their nutrition is more balanced.