S stmou984 Well-Known Member Joined Aug 20, 2012 Messages 50 Reaction score 2 Feb 27, 2013 #1 What is an oxygen stone?
M metasyntactic Well-Known Member Joined Oct 10, 2012 Messages 71 Reaction score 2 Feb 27, 2013 #2 It is a stone that's porous on a micron scale that you pump oxygen (or just air via an aquarium pump if you're ghetto) to quickly and easily oxygenate your beer.
It is a stone that's porous on a micron scale that you pump oxygen (or just air via an aquarium pump if you're ghetto) to quickly and easily oxygenate your beer.
Cyclman I Sell Koalas HBT Supporter Joined Jan 7, 2013 Messages 7,641 Reaction score 1,394 Location Aurora Feb 28, 2013 #3 It looks like the bubbler you use in a fish tank, but made of SS.