After search for 2 months, I finally found an ash catcher for my bong. It's an 11arm I got for 25 bucks. I bought the bowl piece and 14mm to 18mm adapter to fit. I love it because its so smooth. I will say that it's heavier than the bong which makes it tip over if it stands on its own, which is why it's on the wall in the picture. My bong isn't very big so I expected it. It's not something I mind much. What do guys think? is it time to invest in a bigger bong or smaller a/c?