The only way I would recommend putting tiger barbs in a community tank is if there are at least 6, but a minimum of 8 is better. I definitely wouldn't do it with 4, not after seeing how nippy mine can be.
The only way I would recommend putting tiger barbs in a community tank is if there are at least 6, but a minimum of 8 is better. I definitely wouldn't do it with 4, not after seeing how nippy mine can be.