I have a question about treating snake mites. I have been researching the nix method of treatment, but currently have some store bought mite treatment. But before treating I wanted to ask about how to treat the rack system? I have 2 wooden home made racks, do I spray the solution on the racks them selves? What about the flexwatt that is taped down to the back of the racks? If unplugged and than sprayed and left to air dry is it a dangerous to plug the flexwatt back in? I can bleach, rinse with scalding hot water and let air dry the tubs for the racks, but am unsure of the racks themselves. Thanks everyone.