Comment on OxyPure is offering pure oxygen in New Delhi for less than $6 for 15 minsComments−sarcasmatwork6yAnyone else SCUBA? I'd rather do a EAN36 for about the same price, but would last me longer.https://en.wikipedia.org/wiki/Nitrox
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Anyone else SCUBA? I'd rather do a EAN36 for about the same price, but would last me longer.
https://en.wikipedia.org/wiki/Nitrox