The ANDI Technical Trimix Rebreather Diver level 3 course is next stage in the development of your rebreather career. the main progressions within this course are that you now dive to a maximum depth of 50 metres but, with an increased decompression time of 45 minutes. Diving to the increased depth of 50 metres you will now use normoxic trimix as your diluent gas and carry trimix as a bail out gas.

Within the course you will learn how to plan your dives to include decompression stops. You will also learn to plan your bail out gases should there be any problem with you unit. Your dives will gradually increase in depth and duration as you progress towards the maximum limits of the course.

For more information and advice about this course please contact us at

  • The course consists of eight open water dives taking you to a maximum depth of 50 metres. The course can be completed in 5 days. The course costs 1750€ and includes, sofnolime, all gases, instruction and certification.
Reserve your course with a deposit (25% of the course cost) and you will receive a free Rubicon Diving T shirt.