Clown fish aggression

[Myka]

Originally Posted by Deus ex machina

False Percula

As long as she isn't causing damage to the other fish, I wouldn't about it. Ocellaris aren't overly aggressive. She'll probably calm down a bit as time goes on, unless maybe she's just rogue - some individuals are much more aggressive than their species usual. I imagine she's going to bite you lots. What other fish do you have in the tank? If it's just them and the Tang, then adding a few more fish to help spread the aggression around will often help. If you do add more fish, put a mirror near the Clownfish nest, not right beside it, but nearby so she has to go to the mirror. She will fight her reflection, and the new fish can settle in easier. Also, add new fish in the evening just after the lights go out.