It is easy enough to flush a keg with Co2 by connecting the gas line to the keg. However, in reading the forums, I see some people are flushing their bottles with Co2, and even their fermentors. My question is, what type of attachment do you use on the gas line to flush out things like bottles. I think some sort of nozzle like I have on my air compressor would work. Thank you in advance for your suggestions.
