I would do this slowly as you said- but only do the 2 at a time- so over a coarse every couple of hrs -Is it possible she’s just too dehydrated to sit in 95-100 degrees for two hours? I got the thermostat working better and she stayed within those parameters but after an hour and a half in was getting pale and more lethargic. I put her on the cool side and gave her a ten minute bath and she still looked terrible. I decided I had to try the subcutaneous fluid. I injected just 2 ml. I’m supposed to do 6. She didn’t flinch. I think she was sleeping when I did it. Her color got immediately better. I put her back on the warm side but turned off the basking light and put the ceramic heater on instead. The UVB light will of course stay on all day. The temp is just under 95. Her color looks really good right now. I think I’ll continue with the subcutaneous fluids and try to slowly increase to 6ml.