Yeah, mixing continents is fine as long as the fish are compatible in water and temperament. Even keeping a red devil in the same tank as a carpintis or jd is geographically incorrect.
Oscars produce a lot of waste. If it was any smaller, cleaner cichlid, it would be possible, but a solo Oscar maxes up to a 90.
Oscars produce a lot of waste. If it was any smaller, cleaner cichlid, it would be possible, but a solo Oscar maxes up to a 90.