Ackie monitors were a consideration at some point, but I decided against monitors in general. I will end up using the 20G as a midway into a two level tank that my current beardie has. She doesnt need/use the second level, so it'll eventually be closed off and used for either a second beardie or gecko. Thanks though ![Smile :) :)](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)