There is no damp area. I’ve attached some pictures of the setup and the lights below. The humidity is 44 and the temperature is 84F. Should we visit the vet if it is fungal?
ok I am not sure what the UVB is but it looks like its not a regular UVB -- 18 watt is not strong enough to go thru your screen and I would get rid of the UVB itself - it looks like it has LED lights - you want a fluorescent linear tube like this 24 watt w/ the 12% bulb
Arcadia Reptile ProT5 UV-B Kit | reptile Heating & Lighting | PetSmart
please look there at Pet Smart if you have one in your town or you can get one like this
Buy the SunBlaster NanoTech T5 HO - Fluorescent Fixture with 6400K Lamp at Hydrobuilder.com. Shop the entire line of SunBlaster products along with thousands of hydroponics supplies on sale now.
hydrobuilder.com
you will need to change the bulb out to a Reptisun 10.0 T 5 or a Arcadia 12% bulb -- please get this right away -- your dragon is not getting any UVB and this will be detrimental to his health --
Your surface basking temps should be 95-100 taken w/ a digital probe thermometer - -- you want two of them - I would get rid of the loose substrate in the tank - You want a digital probe hygrometer - placed on the back center of your wall in the tank 40-50% is optimal -- analogs are not real good
Zoo Med has the hygrometer and the digital probes -
and yes if its fungal it needs to be treated by a reptile vet -
www.arav.org type in a bigger cities zip code if your in a small town --