I want a chameleon. I've made a lot of research on Internet and was wondering about that : veiled cham. need a water drip system. But if water drops fall in the cage all day long, it must create a mess no ? do you put a small bowl under the drip system so that the water falls in the bowl and each evening you empty the bowl ? and yes i know it's a dumb question but I wanna be sure of what to do before i buy my chameleon.