I've had terrific luck with angels. I have a goldflake angel, a flame angel and a coral beauty and they all do not touch anything. I have 5 clams and a blue sponge. I consider myself very fortunate.
I would be tentative toward a royal gramma and a purple pseudochromis (these are a couple of my favourite fish) because they can tend to get super aggressive. I guess it's a chance you take. The royal grammas aren't much of an open swimmer either and typically hide a lot.
Just my 2 cents and reasons why I didn't introduce some of the same beautiful fish into my tank.
|