I got a dermestid beetle colony and for my first bones I decided to do a fairly large fish. (Yes I know this is a difficult one to start with) They cleaned the bones pretty well, but left some scales and fins intact. I've never cleaned any bones before so I'm pretty lost on what I do next. My goal is to fully articulate it and most of the bones are still together. Soap and water? Acetone? Any advice would help! Thanks!