I’ve been wanting to get a waterfall to put in my bp’s tank. I read that they often avoid drinking still water in the wild so I think it might be nicer than just a water bowl. So two questions: I was wondering, if I have it in addition to the water bowl will it cause a raise in the humidity? Also is it okay to just buy a tiny waterfall from somewhere like Lowe’s or Michaels or does it have to be one of the “reptile waterfalls”? (Those are really expensive in comparison).