Aaah, my fish had a really persistent case of rot for a LONG time. :I
It wasn't anything bad, just a little bit of fray. I tried everything to get rid of it. And then, when I moved him into his 5gal, it just up and cleared. xD
So hopefully Dexter will feel better once you get him is five gallon. :)
Robert Falcon Scott - Red salamander HM plakat
Passed on- Friedrich "Freedy"
Four African Dwarf Frogs - Dorkus, Sporkus, Baron(ess), and Bubbles!