Instructor courses in Portugal at Subnauta divecenter, April 2008

Oxygen Provider Instructor, Gas Blender Instructor, Level 5 Inspiration Vision Instructor and Trimix Diver L5 Instructor courses have been issued in Portugal at Subnauta Divecenter with Helmuth Biechl.  The pictures show the conditions very well, it looks excellent for diving.
Congratulations Luis and Grant!  Many, many days of hard work with good results.