Tired of banging my head, help pick a fish

[mark]

Thanks for the suggestions, more reading. The more rare fish, how does one go about sourcing then in Edmonton?

The rockwork is open (tang swims through it continuously) but still lots of little caves.

As for the clowns, they're Ocellaris. Had them for about 3 years and they're always up high, never in the rock. Does seem like they are playing in the flow, swim up to a nozzle get pushed to one end of the tank them swim back for more. At night they are right at the surface usually on their sides in a corner. Always wondered if a anemone would coax them down or would they just ignore it?