Im curious at how much does humidity issues play a role in if older females will eat. I purchased two older females, (1300g and 1100g) a few months ago and from prior records they would have been off feed for about 9 months to date. My question revolves around the humidity issue. Im having trouble keeping it humid in their tubs. I dump water dishes about once a week and spray down beeding once or twice a week. I will say i dont have a device that truely measures humidity i just go by the moisture content on the inside of the tub...does anyone recommend a specific devise to measure himidity.