I give all my gals a soak in 32qt sterilite bins you buy at Target once every couple months or if they make a mess. I just put enough lukewarm water in there to just cover them and then put them in there and let them hang out. They seem to actually like it but not all snakes like baths. If the snake is dirty with food or poop on her, I just use a paper towel and rub them down. I don't use any soaps or anything, just warm water.