1. What is the reason for the rotten mouth of parrot fish 1. Trauma: The rotten mouth of parrot fish may be caused by trauma. They are aggressive to some extent, and conflicts often occur among the same kind. The most common part of their fighting is their mouth, so they are more prone to injuries.
2. Bacterial infection: If the mouth of parrot fish is rotten, it may also be bacterial infection. If the water quality is too poor, it will cause their mouth or gills to be infected with bacteria, and eventually the mouth will be rotten.
3. Sickness: The rotten mouth of parrot fish may also be caused by illness. If the rotten mouth is caused by illness, particles the size of millet will appear around the mouth of parrot fish.
2. Can parrot fish's mouth heal itself if it is rotten?Whether parrot fish's mouth can heal itself depends on the specific situation of rotten mouth. If their rotten mouth is caused by careless injury or abrasion, it can heal itself. Because parrot fish itself has resistance and immunity, slight rotten mouth can be cured by itself.
If the parrot fish has a rotten mouth due to illness or bacterial infection, it will not heal itself in general. Because rotten mouths caused by bacterial infection or illness will make their mouths fester. At this time, parrot fish can't be cured only by their own resistance. Breeders need to apply some anti-inflammatory drugs to them regularly to promote their recovery.
