I've got some baby bearded dragons that I'm going to need to ship in the next week or 2. I've got the foam lined boxes, heat packs, deli cups, etc. I tried to do some testing today to see how many heat packs it would take to be able to ship them in some cold weather. So I put 3 heat packs in the box right next to the deli cup, and taped the whole thing shut. The temp only got up to about 88, and then stopped, so I took it and put it in the freezer. It stayed above 60 for about 1.5 hours, then got too low. Are their any better heat packs or other heating methods that will get warmer? The following link shows the heat packs I have:
http://www.exoticlizards.com/heat-packs.html
Or is putting it in the freezer to extreme of testing? Any help you guys have would be greatly appreciated.
