We have tile and hard wood floors in the hole house.I love it.I give all off our Tegus ( for except the hatchling one ) a quick bath before I let them free roam around the house.After about 2 minutes or so they poop in the water.I rinse them off and than let them roam around.Sometimes they do have a accident and poop on the floor after right after they ate.After they are done eating I put them back in their enclosures so they can bask.