My azureus don't like laying on the petri dish. I've got 2 coco huts, one with a petri dish under it and another with a spreadable cream cheese lid under it. I've moved the cocohuts around and switched them up so I know it's not that they prefer one location to another, rather they just like the cream cheese lid. However, I think it's an eyesore. Would it be wrong of me to put 2 petri dishes in there instead? I'm assuming they'll learn to love the petri dishes right?