![technical diving puerto galera](https://scandidivers.cn/wp-content/uploads/technical-diving-puerto-galera1-630x423.jpg)
Marti, who is a long-time local identity here, and owner/manager of Marti’s Bar in Sabang, completed the course over a two week period.
The Advanced Rec Trimix course is designed to introduce divers to safe decompression diving using helium, and up to 100% O2 for deco gas.
Course includes theory, one confined water session and 4 dives to a maximum depth of 48 meters.
![advanced recreational trimix puerto galera](https://scandidivers.cn/wp-content/uploads/advanced-recreational-trimix-puerto-galera-630x472.jpg)
![tech diving puerto galera](https://scandidivers.cn/wp-content/uploads/tech-diving-puerto-galera-630x419.jpg)
Anyone interested in extending their depth and range capabilities, and challenging themselves, please use our inquiry form.