From Pretty Much any view, these exotic fish resemble butterflies. They've very long flowing fins which make them appear like they may have dim brown wings flowing outward. In addition they try to eat insects. They have an upturned, “frowning” mouth that will help them catch insects from your best https://share.evernote.com/note/e0c32186-ceee-4d90-f06f-87492c008643