I got an idea for this fat green straw I got with a smoothy last year. It's about the size of the bean shooter straws we used as kids in the 50's/60's. I thought if I could get it to fit the airlock grommet,I'd cut off a piece to fit in one end of a 3/8" blow off tube,& use the other end to stick in the grommet. It's slightly larger diameter would allow for more blow off & less blockage. Guess another video might be in order.