Hi,my names Teless. Im new to fish. I have a 50 gal. with a turtle but hats about it. But im getting a 3 inch Silver Arowana from a friend that's moving. Im gonna put him a 20 gal for a short term thing but im planing to get a 65 gal. I just want the best for the fish but i dont have a whole lot of funds. Im just hoping for some information on the fish and how to take care of it well.