Some people have recommended not to put African cichlids with South American cichlids and others have said it's not a problem. What do people think? If it matters, it will be a bigger tank with places to hide, but somebody said they like different ph levels or something.
I am thinking of mixing a few different fish in a larger 300+ gallon tank, and maybe having a smaller rocky, tighter area for the smaller africans. Still pondering that though, but just wanted to know if they would actually be harmed by doing so, other than aggression. I have another smaller tank if that happens though.