Would you like to extend your bottom time underwater to explore longer? Consider taking a Nitrox Enriched Air specialty eLearning course. This is taught with as an online academic portion with a dive computer, if you have a dive computer you should know how it functions in nitrox mode. IF you don't have a computer you can rent one from the shop for $10 for the evening. BUT one of the big benefits of diving with Nitrox is longer bottom time which can be achieved with a dive computer and not a table. We have several models to choose from if you want to purchase your own, both wrist and console models. This is a online course and you need to bring your completion paperwork with you when meeting with instructor. You will do a classroom skills and simulate a 2 tank dive. No actual diving is required. Come in to sign up for this FUN course and DIVE LONGER! Cost is $195 which includes your eLearning course purchased though our shop and the analazation of nitrox tanks with the instructor and your certification card processed that day. Space is limited!