will red oscar fish only have red oscar babies?

Answer 1

If you breed a red Oscar to a Red Oscar odds are good you will get all red Oscars from the babies. But without knowing about the parents of your Oscars, there is no way to know for sure that there won't be a few that are something else. Of course, there is always room in the mix for the occasional genetic slip that can affect color, such as the occasional albino.

MM

Answer 2

no if it breeds with some other fish breeds with it it will havee both breeds