I am custom building a tank for two collard lizards. The dimensions of the tank are going to be 44x22x22 which is about a 50 gallon tank. I was just wondering what kind of lighting and heat sources I should use for the tank?? I have read on some other sight that I can buy flood lights at hardware store for the heat. Is that true? I have also read in some sites that the lizards need uvA and uvB lights, but have read in some that they only need uvB. Is that also true. Thanks for any help


