They sold me two diseased fish, didn't tell me much how to care for them. one died within 24 hrs. the manager was a jerk. i now have one that is still alive-but only because there are a lot of informed people out there posting to blogs for people like me. i have a few refunds coming my way. after that-i will trek the extra few blocks to a smaller pet store. i live in nyc. the petco i am pointing the finger at is on the corner of 91st/brdway. stay clear!!