Windigstadt
Well-Known Member
I just ordered an O2 regulator so I can start aerating my beer with pure oxygen. My question for those of you who use a disposable oxygen tank... Do you use an inline filter? It appears most homebrew stores only sell them for use with aquarium pumps that draw ambient air. On one hand, $5 for a filter isn't that much for piece of mind, but on the other hand if it's not necessary I'll save my money for the next trip to the bar. What say ye?