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700 €

TDI Trimix Diver

Duration : 6 dives/ 4 days
Equipment : Available for Rent for an Additional Fee
Requirements : Minimum certification of TDI Advanced Nitrox AND Decompression Procedures Diver, and 100 logged dives


As your motivation to explore progresses, you will find that you may want to go deeper to dive historical wrecks, or that cave system that you have read so much about. One of the major limiting factors of going deeper is narcosis; TDI’s Trimix Diver course shows how to minimize the effects of narcosis and continue chasing your deep diving goals

Short on time?

Speed up the course timing by completing learning components online with the SDI e-learning program

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  • ● Equipment considerations
  • ● Cylinder labeling
  • ● Analyzing trimix, nitrox and mixes
  • ● Reduce narcosis for all deep dives
  • ● Extend your depth range
  • ● Decompression gas choices
  • ● Management of multiple decompression/stage