Since I don't have a LFS where I live I went to one in Amarillo that I usually go to and it had gone out of business. I went to petsmart and their fish didn't look good. So I wound up at an Amarillo walmart. I got 4 CAE, 5 Otocinclus affinis, 6 cories, 5 neon tetra, and 4 mystery snails. They put them all in the same bag which I figured was ok since I was going to put them all in my quarantine tank. By the time I got to the checkout, which was less than 5 minutes 2 of the CAE were dead. I went back to the pet dept. and he traded them for 2 more and put them all in the same bag again. I went back to the checkout and 2 of the CAE were dead again. This time they put the 2 new CAE in a seperate bag. I got the fish home about 1 1/2 hours later, long drive home and all were alive, but one of the neon tetras had both eyes missing and one had one eye missing. So anyway my questions are has anyone ever heard of CAEs dying like that? And also could the Otocinclus have caused the missing eyes by latching onto the neons or maybe the mystery snails?