I've a silly question... George, my girl, who's about 7" in length, is shedding again (yippeee)...and itchy like nutso. I was wondering if anyone has tips on how to make her comfortable, and maybe help scratch parts of herself..lol.. She just tried to rub her chin on the sand at the bottom of the tank, which I don't believe was overly successful in curing the itch...
She eats, swims, basks as normal. She's in a 75G tank, with above-tank basking area, so she has plenty of swimming space...
Her setup:


She has two lamps, a heat, and a UVB/A (speaking of, how can you tell if you need to replace the bulb, I've been meaning to ask - I just do every few months even if it's still working...)
Thanks in advance!!



