I went to the LFS today and he had beautiful F2 jags for 24$. I've always wanted one so I jumped on it. Well I really underestimated how small he is. I put him in a 75g that's running an emperor 400 and penguin 350B. The only tank mates right now is a jewel that I also bought there. At first it seemed like the current was too strong for the little guy. The jewel isn't much bigger than the jag maybe a half inch. I have backup tanks all the way down to 5g I can use, the question is should I set up a smaller tank until the jag gets bigger? I know they are really slow growers...