I have an oscar that I could never be rid of, but I hope to expand and make a much larger tank. If I say that tank size and proper care are of no obstacle, what would be some good tankmates? I'm not really looking for more cichlids...I want to know if they can be with other different fish, such as arowanas, rays, etc.. anybody have some good ideas for me? I'm looking to have a full community, top swimmers, middle swimmers, and bottomfeeders!
my oscar is still a baby, so now would be a great time to know