I've actually been working on creating a non-cloggable airstone that should last you a very long time. Though it won't be a stone.

Still trying to source someone that can make what I need to make this a reality.

Love the idea, though. I've strapped an air line inside of a sponge to act as an air diffuser before, worked well until the roots got into the sponge!
khyberkitsune Reviewed by khyberkitsune on . home made air "stone" Hey guys, I just thought I would share this as it is something I "Mcgiver'd? up tonight . I ran out of air stones but I really needed something to move water around and put more air into my res then just the air hose... So what I did was take an old pill bottle... just the screw on type... like for Tylenol or Advil and I took my Xacto knife( you can use a needle too) and I poked many many small holes in it.. now make sure you don't push the needle all the way through. Just the very tip just Rating: 5