Martijn Klijnstra
PADI Master / Tec Trimix / CCR Instructor
About Me
Courses
Recreational
Advanced Open Water
Discover Scuba Diving
Open Water Diver
Rescue Diver
Specialty Courses
PADI Deep Diver
Technical
PADI Tec Basics
PADI Tec 40
PADI Tec 45
PADI Tec 50
PADI Tec Trimix 65
PADI Tec Trimix
Professional
PADI Divemaster
PADI Assistant Instructor
Contact
PADI Tec 50