I am in the process of picking my last fish for my 20 gallon reef tank. I have narrowed it down to two choices and was looking for some seasoned reefers experiences. I am looking at coral buauty dwarf angel fish which may or may not be reef safe or a melanarious wrasse. Both are very good looking fish and i'm not sure which is best for the tank. I don't have a ton of corals yet but plan on adding as many as space will allow. Any pros or cons on either choice would be great. I do have a lid so the jumping that wrasse can do is not a big issue. Thanks for any feed back or advice that you all could give me.