From Virtually any look at, these exotic fish resemble butterflies. They may have lengthy flowing fins that make them appear like they have dim brown wings flowing outward. Additionally they eat insects. They've got an upturned, “frowning” mouth that will help them capture insects from the top with the h2o. https://share.evernote.com/note/d4840191-7831-eaef-1e26-f5ee2fda437c