i am interested in getting either an oscar or a green terror. i was just wondering if a twenty gallon long tank would be good for it. i dont really care which one i get so could you tell me which one is easiest to take care of. Also, i was wondering if there were any good tank mates (for the 20 gallon long tank) that would work well with either fish. And frankly, i wouldnt know what to feed him. would feeder gold fish or guppies work or should i get some flakes or whatever for them.
Thanks
Thanks