Please get a Infrared gun to take those temps-- they are cheap like $10-- and you can get them at a hardware store like Home Depot or Walmart etc.......... or even order them off Amazon- thats where I got mine-- what kind of UVB? You want a Reptisun 10.0 T8 or a Arcadia 10.0 T5- the T8's need to be changed out every 6 months where as the T5 last for a year-- and if the UVB is in the tank which is best w/ no reflector on light bulb it should be like 6 " from him -- your lighting places a crucial part in their lives-- how big is the dragon? Is it a baby- ? Temps should be a little warmer than older dragons like 100 -110- -- for basking- and cooler around 80 or so on cool side- if your temps in house are warm I wouldnt think you would need a heat emitter - no light bulb just the heat for night time- they dont want the tank below 65 at night- do you have calcium powder and vitamins? those 2 should be given as well there is a chart on this website under articles far right side it says
bearded dragon care sheet - this site has wonderful information and can answer alot of your questions and then some -- and there is a lady on here - her name is Tracie Drache613 that can answer a lot of your medical questions as well--
Karrie