I have recently gotten a bucket wheel for Paco. He had a flying saucer, but I didn't like the way he was running on it, to me it looked uncomfortable. I have put both wheels in his cage, and he wont touch the bucket wheel. I have tried the tips that I have read on here and still nothing. I have taken the FS out for a night only hoping that he would try the other one. Nothing. When I first got him, he was using a mesh wheel so the shape of the wheel he still should remember. My concern is that he is not running at night without the FS, which in turn means less poop. Will he eventually get the hang of it is I leave in his cage for a bit, or should I leave the FS in there as well for an option.