Air Fills and Nitrox
Hawaiian Diving Adventures
Air Fills and Nitrox: we keep your tanks full, so you can keep on diving!
Hawaiian Diving Adventures offers the best quality and most convenient scuba cylinder filling service on Oahu. We fill tanks for certified divers, dive professionals, and a number of dive shops in Honolulu. We are located just off the highway with a drop shed to make your experience as easy as unlock, grab, and dive! This is what diving made easy feels like!
* Cylinders must be current on hydro testing and cylinder inspection dates.
Please contact us to arrange cylinder drop off; call now at 808-232-3193.
Air Fills
Air Fill Cards
1 Tank – $10
50 Tanks – $450
100 Tanks – $800
50 Tanks – $450
100 Tanks – $800
(Commercial fill cards are available, just ask!)
The centerpiece of our shop is our fill station, where we have two high-pressure, high-capacity compressors to fill scuba tanks. Regular air quality checks ensure that only clean, dry air goes into our tanks. Our trained Fill Station Operators start running these compressors at 6 am. We fill tanks to 3,500 psi, and have a pressure gauge on-site that you can use to test your fill. We pride ourselves on making your dives accessible, so the more tanks you fill, the more you save!
* We require Open Water Diver (or higher) certification for any scuba cylinder fills.
Nitrox Fills
Nitrox 32% Nitrox 36%
1 Tank – $14 1 Tank – $18
50 Tanks – $650 50 Tanks – $850
100 Tanks – $1200 100 Tanks – $1600
(Commercial fill cards are also available for Nitrox, just ask!)
Our continuous gas blending station means that we can custom blend your Nitrox mix up to 40%. Since there is no high-pressure oxygen in our system, Nitrox fills are more accurate and safer than partial pressure blending. Certified Gas Blenders mix your Nitrox to ensure the safety and accuracy of Nitrox fills. We fill tanks to 3,500 psi and have a Nitrox analyzer and pressure gauge on-site that you can use to test your fill.
* We require Open Water Diver (or higher) and Nitrox certifications for Nitrox cylinder fills.