Question re ambient temps in tubs: I have my bp in a 34 quart tub w/plastic lid and am maintaining temps/humidity in proper range w/UTH on warm side and a ceramic ROOM heater keeping cool side temp around 80. My hubby is worried the heater will start a fire if it falls over or there's an earthquake or something (not impossible in CA!). Our home is generally 64-70 degrees.
So, what are the alternatives to keep the cool side/ambient tub temp warm enough without heating the whole room? Will a ceramic heat bulb work over a covered tub, or would I have to make a cut-out in the lid and cover w/mesh? Do I need two separate UTHs/thermostats? My understanding is that the UTHs or heat tape don't raise the ambient temp but only heat the object they're attached to. Any suggestions much appreciated.