thanks for this advice- after my growing beardie and 2 escapes after the mobile tub aka a big container, I think it's time.
I also saw others use the sink. Just for the heck of it I moved Rocky closer to the sink as he likes to sit on my shoulder or in the window behind the sink while I wash dishes. Rocky began staring at the running water then shaking his head as if a mosquito was on him the closer I put him so that's a no, LOL