Hmmm, so maybe this bears a little more discussion.
I need a fish that will bring the other fish out of the rock, not keep them in there. There's a coral beauty and tang in there that only come out behind the trigger when he gets brave enough (and he's pretty chicken). Maybe I am wrong in the damsel choice then ?
It can't be too small of a fish because there is a 6" grouper in there.
Any opinions?