Vul je Duikfles, use the app to fill your divegear! Vul je Duikfles is the new app from Dive Center De Witte Boulevard. Never again will you have problems filling your tanks because you don't have any change with you. At 3 locations on Schouwen-Duiveland you can now fill your tanks with this app! Our filling stations can be found at the following 3 locations: * Dreischor, Frans Kokrif * Den Osse, Nieuwe Kerkweg * Zierikzee, Zeelandbrug Connect your scuba tanks to the device, scan the barc