FILTER specialties Open water € 175,- PADI Bootduik specialty € 199,- PADI droogpak specialty (Dry Suit Diver) € 175,- PADI Peak Performance Buoyancy € 149,- PADI zuurstof provider (O2 provider) € 159,- PADI Nitrox/verrijkte lucht cursus € 199,- Full Face Masker (Ocean Reef) € 199,- RNLI Sea Survival Specialty € 175,- Delayed Surface Marker Buoy (DSMB) € 199,- Stroming specialty € 199,- Nacht specialty € 325,- Sidemount specialty € 199,- Navigatie specialty € 199,- Scooter Specialty