Update, Part Deux.
So today, second day with the 808 clearo, I refill the whole thing, just as I did yesterday. (I used almost all of the clearo yesterday; there was only a bit left at the bottom).
I didn't overfill or get anything through the middle. Set it down for a second. Look over, and it's draining out the bottom!! A *lot*!!! I left it there, moving it every now and then, just to see what would happen. Over the next hour or so, a good quarter of it drained out.
Do I need to clean it after every use? Can anyone think of something I may have done wrong?