I have a Jardini in a 6ftx1.5ftx2.2ft tank and I will be moving it to a 6ftx2.5ftx2ft if it gets close to being too big for this aquarium, so please don't comment on that. It's 5ish inches now and eats a ton, mostly pellets, shrimp, bloodworms, freeze dried krill etc. It likes to stick to the...