The guy who owns it is normally really awesome about giving me advice but this one he just totally screwed up it's the only sw store around unless I want to drive 2 1/2 hours away its bad enough that one is a 1/2 hour away. I hope when I take the fish back he will be cool about it, he's the type of guy that hates to be wrong.
If he won't give you a full refund Just tell him to give you store credit of the full price then. He will get his fish back and keep your business still, win win.