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I have been told that if I want to dive with nitrox I need to upgrade my regulator, the upgrade cost $150. This seems kinda expensive and wierd. I just bought a new sherwood maximus regulator (a $500 dollar reg), and it doesnt make sense that I have to spend another $150 on an upgrade.
is the upgrade necessary? what is it (they told me they change the gaskets and such)? after the "upgrade" can i use both enriched and non-enriched gas?
thanks!
that would just apply to the tank correct? not the reg.
Correct.
They are liars and I'd call them that to their face.
They are dirty freakin forked tongued slimy snakelike pieces of crap liars! better?