« All Events This event has passed. Nitrox Course October 2, 2017 @ 6:00 pm - 9:00 pm $169.00 Event Navigation Nitrox Refresher Online Course » Get Nitrox Certified In Phoenix, AZ + Google Calendar+ iCal Export Details Date: October 2, 2017 Time: 6:00 pm - 9:00 pm Cost: $169.00 Venue TBD