Clownfish attacking Flame Hawkfish help

[Myka]

Tape a mirror to the side of the tank. Both the Clownfishes and the Blenny should have such a strong distaste for conspecifics that they should be well distracted. In the meantime, turn of the lights on the tank so the Hawkfish can relax a bit.

[Fesso]

Mirror trick seems to be working, at least they are distracted, thanks.

[Myka]

You're welcome. Leave the mirror on there for a week or so. That will give the Hawkfish time to settle in and hold his own as well as allow the other fish to settle down.