Seems like I'm about to lose my 2" rotkeil severum unless anybody could help me figure out a way to safe him....Anyways last friday night I re aquascape my tank, took about a couple of hours, but all the fish seems to be happy and doing good afterwards until the next day I noticed my severum being really shy and dark and breathing a little heavy. I also noticed white feces which indicates that it might have something to do with a internal parasite.....I actually lost a small jurupari just recently with the same symptom.....I already dose some epsom salt, I've seen this in the past when I used to keep african cichlid and when they bloat there used to be some tablets that they sold in the LFS and now they are discontinued......does anybody have any ideas on how to treat this situation....thanks......