Carbonating Stone 0.5 Micron CO2 Diffusion Carbonation Pumice 1/4" SS Barb
Carbonate your beer or sparkling water with this 0.5 micron carbonating stone with 1/4' hose barb.
Simply attach one end to 24" of 1/4" beverage tubing and connect to the gas dip tube inside of the keg. Use stainless steel hose clamps for best results.
Set your regulator to apply the desired pressure, and the CO2 will now be filtered through the porous pumice stone for quicker absorption into your brew.
Avoid touching your carbonating stone with bare hands, as it can become clogged.