marshmellow like things in the tank

They do pee a lot!! I don't even have to look in the tub to know if one of my snakes peed -- all I have to do is look at the Accurite and I know if it is giving me a reading of "HI" for humidity that I need to grab the paper towels and newspaper!!

whew! I about flipped out when I seen what looked like a normal turd in her cage this morning. I always thought the white stuff was both urates and poo.