The UVB coil should be replaced w/ the first poster that posted- he is going thru relocation stress so his eating will be off-- the basking temps should be taken w/ a digital probe thermometer/ also a infrared heat gun - it is a good investment- the probe can be purchased at Petco or PetSmart for around $5 the heat gun at your local home improvement store $10-12-- dubia roaches are more nutritional than crickets and are not that spendy-- you can get 200 for around $40- they are easier to keep than crickets and last longer than crickets- here are some websites for dubias---
http://www.dubiaroaches.com-- http://www.abdragons.com--- http://www.mulberryfarms.com--- http://www.joshsfrogs.com-- I also recommend getting him some bsfl-- they are a great staple feeder and don't require dustng as they are full of calcium-- they are great to use to put on top of their salads -- along w/ some super worms 1-3-- it will entice him to bowl -- feed the salad first thing in morning before feeding him his salad-- bsfl can be ordered from here
http://www.symtonbsf.com--- if you order some bsfl order large they are really small please ask if you have anymore questions --- I can't stress enough on the lighting in the tank is crucial to the overall health of your dragon --- UVB and basking temps
Karrie