Several months ago I picked up this
nifty tool to clean my aquarium. I hadn't gotten around to using it until tonight though. It's got a faucet adapter thingie that you swap out with the aerator. My hands aren't good at unscrewing jar lids or the like, so that sucked to get off. My fish look a little confused right now as the tank is somewhat cleaner. Can't do too much at once. When I went to take the adaptor off though, I failed miserably. Not only that, I shredded my hands without realizing it with tiny slices from the threading.
But! I've got happy fishy toy and that is good.