This is my new guy, which i've posted about before. Any ideas on a name?? I can't think of any. He is wicked friendly and happy. Also, I can't tell if he has tail rot? (I got him form petco and he was in good health when i got him, peppy and all, but his tail was still ragged looking). i can't tell if he bit his tail when he was in his tiny cup or if he has fin rot. how can i tell and how would i treat it? the other guy (Osama) on the other side of the divider does not have any fin issues.