Agreed.fishbum;3486858; said:If money is tight,look on Craigslist for tanks and filters. 20,30,55,and 75 gallon tanks and filters are almost always there. I would start by researching fish.Exodons would work in a 20 or 30 gallon.A Green Terror would work in a 55.And a Oscar would work in a 75. All of these are nice looking fish with attitudes.The Green Terror and Oscar would be more like a pet.They will greet you at the front of the tank,and beg to be fed. Neither one of them needs to be fed feeder fish though. In fact,feeding them live fish could do them more harm than good. If you want to see them eat live food,worms and crickets are the way to go.
I also suggest
Bichirs some of the smaller species for a 75 or less
Jack Dempseys 55-75 gallon
Red devil for a 125

