I'm looking for some info on lighting. I have a 40 gallon tank. I'm currently using a 100w basking bulb, and also a UVAB bulb too. My basking bulb doesn't seem to be getting the temp hot enough. I switched to a 150w bulb, and that was getting it too hot, so idk what to do. The last couple of days my poor Ash has been pretty inactive (I think due to the low temps). Does anyone have some advice to help me get the Temps better for her? Here is a pic of my setup and lights. Thanks