What is the main focus during EANx level 2 training?

The main focus during EANx Level 2 training is advanced understanding of gas management and dive planning. This level of training builds upon the foundational knowledge from earlier courses and emphasizes the intricacies of using Enriched Air Nitrox (EANx) effectively in dive planning and execution. Divers learn how to analyze gas mixtures, understand the implications of using different oxygen concentrations, and apply this knowledge in real-world dive scenarios.

This training ensures that divers can make informed decisions about their dive profiles, manage decompression limits more effectively, and optimize their bottom times by utilizing enriched air mixtures. The understanding gained in this level is crucial for enhancing safety and performance, particularly as divers venture into more complex diving environments or seek to extend their limits.

While the other options might represent relevant diving skills, they do not align with the primary focus of EANx Level 2. Basic training for first-time divers is covered in introductory courses, underwater photography is a separate specialty, and while buoyancy control is essential for all divers, it is not the central theme of this particular training level.