You know what, forget what I said earlier. Don't bother buying anymore fish. The more I read your posts the more I realize you will be disappointed with whatever fish you get. Just get a Pit Bull, teach him to be mean and then you can throw scraps of meat to him and impress your bros with how badass you are.Acura_RSX;3600372; said:or .. how about we assume the biggest im going to get is 180 gallons .. what big predators can i get? i dont really want smallerr birchirs or anything that only gets 9 or 10 inchs ..