Oxygen Regulator Barbed oxygen regulator for disposable oxygen bottles. No gauge, knob on top adjusts pressure. Left handed thread. output is a 1/4″ barb. Properly oxygenating your wort helps promote cell growth and healthy vigorous fermentations. Also Consider: Oxygen Regulator via MoreBeer Eagle Brewing FE378 Oxygen Regulator for Disposable Tanks with Barb More: Recent Amazon Finds Share this:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Tumblr (Opens in new window)Click to print (Opens in new window)Click to email this to a friend (Opens in new window)
