So I got my very first Ball Python today. He is about a year old and around 20" long. The enclosure he came with is pretty sad (a 10 gallon aquarium) so I am planning on upgrading that tomorrow. I have been reading that under the tank heaters are ideal with BPs. I shopped around a bit and most of them are vastly move expensive than I am capable of spending right now. I did however find Ultratherm Heat Pads. I was wondering for an aquarium enclosure would this be an acceptable option?