1. Reason: Blood parrot fish may not eat because the living water temperature is too low, although they do not require high water temperature. However, if the water temperature is too low, it will have a great impact on their appetite and activity.

2. Solution: Breeders need to raise the water temperature to between 20-30 ℃. If conditions permit, they can install heating rods to keep the water temperature between 25-30 ℃.

1. Reason: Blood parrot fish don't eat because the water quality is too poor, their metabolism speed is relatively high, and they can't accept poor water quality. If the water quality is too poor, it will also affect their appetite.

2. Solution: Breeders need to change water immediately to ensure clean water quality. If conditions permit, it is best to install a circulating filtration system to slow down the deterioration of water quality.

1. Reason: Blood parrot fish may also be frightened if they don't eat. They are less daring. If there is a loud noise around them or suddenly turn on the lights, they will be frightened.

2, Solution: Breeders need to keep their surroundings quiet and wait for them to recover on their own. During the recovery period, the breeder does not need to feed. When their shock is relieved, try to feed them.

1. Reason: Blood parrot fish may not eat because of enteritis, and the main cause of enteritis is improper feeding. Such as feeding too much, unclean food, etc., will cause enteritis.

2. Solution: The breeder needs to sprinkle furacilin powder in the fish tank first, and then feed some probiotics to the sick fish to speed up their metabolism.