1. Normal performance

1. Reason: Map fish like to eat and vomit in the process of eating at ordinary times. This is their eating habit. Breeders can observe it carefully.

2. Solution: If the map fish does not vomit frequently after eating, it does not need to be solved, because this is a normal reaction.

Two, eat too full

1, reason: map fish is more gluttonous, even after eating, will also go to fight for food. But when they are too full to eat, they will vomit.

2. Solution: The breeder can immediately fish out the residual food in the fish tank and stop feeding. If they eat more, the breeder can raise the water temperature to boost their metabolism.

3. the feed does not suit the taste

1, the reason: If is the newly changed feed or the newly changed fish tank, will cause the map fish to have this kind of situation. And the pellet feed is too big for them to swallow and vomit.

2. Solution: The breeder can try to change the feed, or wait for them to adapt themselves before feeding. If the pellet feed is too large, it can be crushed and fed.

4. Enteritis

1. Cause: Map fish will suffer from loss of appetite after suffering from enteritis, but they are hungry, so they will vomit after eating.

2. Solution: The breeder can check whether the stool of the map fish is abnormal and whether the abdomen is swollen. If you confirm that it is enteritis, you can feed some anti-inflammatory drugs, and it will get better in about 3 days.