My brother has koi and he gets 1000s of fry each year. They keep the bottom stirred up. And they make good dithers. And eat all the left overs. Will go in my pond this spring. And they were free.
Nice pair of Oscars, I have come to realize that some of the so called common new worlds and not so rare are actually some of the nicest and most fun fish to keep! I found my self going back to these types