So... I moved Blubbers and gave him a couple days, and finally put some friends in with him. I forget the name of the fish I got.. But they're supposed to help regular the tank. Ever since I put the new fish in, I noticed Blubbers face will randomly flare out. He won't be looking at the other fish, he's just looking straight out of the tank. Should I give it a couple days before I pull him into his own little tank (I'd upgrade him to a slightly bigger tank than what he was at.. but for right now I can't afford to upgrade him to his own 10 gallon). These fish are really small and rather hyper (bumpy car ride and new habitat would factor maybe?), so I'm hoping Blubbers is just getting used to them... Any advice would help!!