Went to the pet store today and found 5 dyed red tail botias, one has a really bad infection. After some convincing I walked out with all of them for $8. I usually don't buy dyed fish but didn't want to leave them there for somebody who wouldn't care for them properly. Anyways, what does this look like to you? I've added melafix, salt, and raised my temp to 80*. The fish seems to be acting fine but looks horrible!