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Squawkbert · 11-21-2008, 12:32 PM

^ agreed, as soon as you see that the tank pressure needle is no longer "parked", it's time to change.

All I really wanted to add is that the whole end of tank dump thing can be greatly ameliorated by using a 2 stage regulator.

11-21-2008, 12:32 PM	#7 (permalink)
Squawkbert Senior Member Join Date: Jan 2007 Posts: 903 iTrader Ratings: 7 iTrader Positive Rating: 100% Plant Points: 59050	Re: When is it time to refill CO2? ^ agreed, as soon as you see that the tank pressure needle is no longer "parked", it's time to change. All I really wanted to add is that the whole end of tank dump thing can be greatly ameliorated by using a 2 stage regulator.