If the enclosure is that damp there shouldn't be dust... Oh and you need to smell your tap water LOL. Chlorine does dissipate within a few minutes but if you draw tap water and then put her right in it it can burn her eyes. Not saying for sure that is the problem, but it can happen.
Now go turn the faucet on and get sniffin'!!!
(and check the temps, lol)
Now go turn the faucet on and get sniffin'!!!
(and check the temps, lol)