Gallery – IDC Dive Performance Ulf with his students having fun during their IDC and IE. Classroom Presentations – After the presentations Dive Masters – Learning remove and replace scuba unit underwater skill EFR Instructor Courses can be taken with Ulf Marine Life – This is what we want to see on our dives Germany Icey IDC Pool Practise – IDC Pool work IDC Course Photo – Recent Aachen / Essen IDC IE Graduation – Getting your certificate at the end of your PADI Instructor Examination Marine Life – Take your Photography Speciality with Ulf 02 Provider Course – Learn how to effectively provide oxygen (o2) to a dive injury patient PADI Standards – IDC Students during the PADI Standards workshop