sepulatian
Moderator
Any angel needs to be able to pick at the live rock. Skip angels. Clowns would work, damsels, chromis, a hawk, you will have to look for fish that don't hide and don't enjoy rock work, and exclude those that eat from the rocks. That would remove from the list angels, anthias, wrasses, and the dottyback. Most of what you have still need hiding spaces. Clowns like a safe haven that is just theirs. The rest of your list is damsels, which will claim the entire tank. They will fight for every spot in the tank. Without MANY territories, you can expect the fights to cause death. I am sorry to bring the bad news, but in that sized tank there are not a lot of fish that you can keep with no rock, little rock, or without plenty of decorative hiding places. Small fish do not just cruise the open sea. They are small so they like, and need, the comfort of hiding places.
You sold your other fish because you were bored with them??
You sold your other fish because you were bored with them??