Rogue is a marbled fenestratus I've had since January. Right from day one in the store, it was skinny - but otherwise very active and friendly so I figured I'd take the chance and bought it. In QT when I got it home, it had a dose of PraziPro - probably 2 or 3, I don't remember exactly, but I usually do a couple doses in quick succession. I also made sure to feed it epsom salt soaked food for 5 or 6 days days in case of hex. Since then it's been given another Prazi round about 1.5 months ago and another 5 days of epsom food. It has always seemed otherwise healthy - eats like a damn pig, growing well (was about 2" when I bought it, now about 7"), poop looks healthy and I've never actually seen any worms. But I've had it for 6 months now and it still seems too skinny to me - especially considering how much it eats. I can't seem to fatten it up. I thought I'd get a second opinion - I know fish are like dogs, people are so used to seeing overweight fish that a healthy, normal size seems skinny, so I'm wondering if I'm suffering that biased eyesight. I do have levamisole I can try - which I haven't at all yet because I'm not convinced it's needed without any visual worm evidence. Thoughts?
