You can get those hand warmers packets in home depot, wall mart, etc. Pick up a little sticky fish tank thermometer at a pet store for the bottle. I use the wizzinater and one of those hand warmers + body heat is plenty.
Zimzum Reviewed by Zimzum on . heating methods for synthetic urine? Had my first interview and I used the enclosed disposable heating pad and I don't actually have to drop until monday. So now I have a bottle but no way of heating. Anyone have any tips to get the temp between 90-100F? (no microwave) thanks:jointsmile: Rating: 5