hey guys... ive got a spare tank coming in a few days. 2 feet width. 18 inch height and 12 inch breadth.. needed to know if there are any really cool fish out there for my tank... i already have a planted tank with discus.. and tetras... ive kept loads of fish b4.. i just want something different... i was looking at a gar.. but i think my tank will be too small? is there anythign else u can reccomend... i want a predator. otherwise. i was lookin at a red devil... had enough of flowerhorns. not really into them anymore hehe.. plz suggest something thanks george