Well I got the 6.6 fish tank I wanted for christmas but I hadn't set it up yet. I was in walmart and was looking at the bettas as always when I saw two boys in one cup! I couldn't see any empty cups around so we called a guy back there. I told him they couldn't be together but they didn't have any extra cups. So I told him to put one I'm a bag and I would take it. I chose the one with the raggedist fins. He was about to put it in the bag and right as I said "be careful they jump" plop, he drops my betta-_- well the little guy is floating in one of my other tanks while I set his up now. Anyway I bought a bag of epsom salts but I don't know if this is what I should do for him or what. I can't put pictures up yet because my internet is down. Any help would be appreciated, I want this guy to thrive!