DIY - discussion on building a DIY hookah diving compressor
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Join Date: Jun 2008
Location: Tampa, FL
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Re: DIY - discussion on building a DIY hookah diving compressor
Originally Posted by
Its the expansion of air in the tiniest sacks, the alveoli, where the blood-gas exchange takes place.
Exactly. And that can happen long before you ever feel like your lungs are full.
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