Massachusetts Association of Independent Scuba Instructors, LLC 

2024 Gas Rates Price List:

                                                                         Scuba Diving, Trimix, and Helitrox

Oxygen (Aviation Grade)........................................ $.75 per CF

Helium (UHP Grade 5)............................................ $2.40 per CF

Nitrox (up to 36%)................................................... $15.00 per fill

Nitrox (37% to 40%)................................................ $17.00 per fill

Air (Class E Standard)............................................. $10.00 per fill

Air Fill Card (10)...................................................... $75.00 ea

Nitrox Fill Card (10)*................................................ $130.00 ea

Paint Ball Tank Fill (4500psi)................................... $8.00 ea

 

*Up to 36% only. Not available over 36%

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(In effect 01/22/24)