Thailand fighting fish is more recommended to be raised alone. Because this kind of fish is very aggressive and violent, it is easy to attack other fish and bite them to death. If they are kept in the same tank with other fish, it is easy to fight and cause casualties. Moreover, they are also more quiet, do not like too big waves in the water, so it is more recommended to breed alone.
If the breeding is the mother of Thailand fighting fish, then even if the group breeding is nothing. They don't usually fight. But if it is a male fish, it is better not to keep it in groups. Because the male fish are particularly aggressive, fights are likely to occur when they are raised in groups. Although they may coexist peacefully in a few cases, this probability is relatively small and does not necessarily guarantee long-term peace. If conditions permit, monoculture is more recommended.
Female Thai betta can be mixed with some other tropical fish. But the male is better off raised alone. The reason is the same as the above, that is, the male fish is too fierce, it is easy to attack other fish. Except in rare cases, they rarely coexist peacefully with other fish. If you must mix culture, it is recommended to choose a larger tank, and choose some fast swimming small fish and it mixed culture. When mixed culture, it is better to put a shelter in the fish tank to provide refuge for small fish.
