Depends on the individual tank, but going by whats in your sig....i would say cory are the best. Just make sure the substrate is either very fine grave or sand, so the cory's don't damage their barbles
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Hi Jeff000![]()
If your tank's bottom is so dirty that you are thinking about getting a fish to clean it, cory are not the fish for you. Regular vacuuming with a siphon and careful feeding would be better.
Rams have been known to attack corys, so they might not be a good combination for you anyway.