Christos Petrakis
Experience:
10 Jahre
Holder of:
- Tauchschein Scuba Diver
- Tauchschein Advanced Open Water Diver
- Zertifikate Dive First Aid, Oxygen Administrator, Enriched Air Nitrox Diver
- Free Diver AIDA
- Zertifikate Rescue Diver, Dive Master und Open Water Instruktor
