Hello my name is Katie. I have a 3 month old Black and White Desert California Kingsnake named Cleo. I am moving to Washington soon and was only curious on how to keep her tank the temp she needs. It is quite cold in Washington and I dont want her getting sick or dying due to lack of heat or anything. Right now she is in a 30 gallon tank with a wood top. It has a small screen for the light that is on it. What should I do to keep it nice and warm for her during the winter when its dropping below 50 Degrees. Does anyone own a California Kingsnake in WA that can help me?