As Mizar posted, these guys are desert dwellers, extremely dry climate, The way that is is creating a humid environment, and may evenually cause respitory infections or problems. They would probably do better with a big rock in the waterfalls place, to climb on. And as far as drinking, if a shallow dish does not work, then some leave a few ice cubes on top of screen over a rock and let them slowly melt and drip down, the collareds then lick the drops.
As far as the male being aquaflame I don't think so, he's c. collaris for sure, but aquaflame is just a color of blue body and yellow neck and head. Your female may be. Anyway you have very pretty collareds ! :0) Eve

