I was sitting next to Paradox's cage this evening, shortly after I had fed him. He came out of hide, and I was thinking he was wanting more food.
However, he moved to his water dish. Hovered over it a minute, then started flicking his tongue into the water. He did dip his lower jaw onto the surface twice, but mostly he flicked his tongue in the water. I could see him swallowing, was interesting. Very different from the corns, who stick their snouts in and slurp up the water.
Sorry, no pictures, no video. Now I should set the timer to see how long it takes him to pee it out.