I just got back from Petco and have to vent. :mad2: There were two tanks that had two very dead plecos. One was wrapped up totally in some kind of white mucous looking stuff like a mummy. The other was almost down to the bone. I told the young man in the aquarium dept. who was stocking shelves that I did not want to appear a busy-body, but the dead plecos were disgusting and I didn't think anyone would want to buy any fish with those things in there. I sure didn't. He looked at me like I had two heads and said he would check. I went to get cat food and looked at lights and other stuff, 20 minutes later he still had not removed the bodies. I know that Petco gets their fish in on Thursday nights. How can you put new fish in a tank and totally ignore the carcasses already in there? I doubt very seriously I will ever go back there for fish. Petsmart is not much better. Surprisingly, Walmart has pristine tanks. Go figure.