So, I have 2 ball pythons. One in a 20 gallon long reptile terrarium that is tipped on its side, and the other in a repurposed 55 gallon aquarium. I also have this tipped on its side. This gives my pythons a little more room in their tanks, and makes it easier for me to stack them and still get into the tanks. I have UTH's for each of them which keep their warm side warm. However, I'm wondering how I can increase the temperature in the tanks over all in order to make them more comfortable. The thing is, with the tanks on their sides, I can't put a heat lamp or CHE on top because I doubt that it would penetrate the glass enough to actually increase the temperature. Do you guys have any suggestions?