Diffusion Stone, .5 micron with flare fitting
New! Easier to Sanitize Design
We added threads instead of a barb and now you can use the fittings you see at the bottom of this page to connect and disconnect your tubing. This allows you to place the stone by itself directly in a pot of boiling water to sanitize. Easy.
Don't ever touch the stone with your finger as oils from your hand will block it up.
1/2" diameter. Stone is 1" in length. Overall length is 1 7/8"