.5 Micron Diffusion/Carbonating Stone w/ 1/4″ Barb via Amazon
From the product description, check product page for current description, price and availability:
- Stainless steel 0.5 micron diffusion stone with 1/4in barb
- Oxygenate wort thoroughly to insure a healthy fermentation
- Carbonate draft beer quickly
- For use with compressed CO2, O2 or adequately powered air pumps
Possible homebrewing uses include – carbonating, oxygenating and aerating.
This is designed for 1/4″ ID tubing. It fit easily in the tubing, but firmly enough that no tubing clamp is required. I think that’s great because I wasn’t too keen on the idea of trying to sanitize a tubing clamp.
A video of the Carbonation/Oxygenation in action
Since I’ve started Oxygenating using pure Oxygen, I’ve experience a noticeable decrease in lag time and fermentations seem more vigorous. This stone works well.
Carbonating Stone with 1/4″ Barb, 0.5 micron – via Amazon