Dear friends of diving. It's time to restore our beautiful underwater park to its former glory! What needs to be done? - Sails, hulls, buoyancy park, lines and platforms need to be cleared of algae and shells! We need plenty of hard-working hands! Please help! Every helping hand counts and after the work is done you get half a decorative soda and half a sausage at the barbecue! What else do we need? - Brushes - Cloths - Wooden scraper for the shells - Ceramic hob scraper (only for the glass panes!) Please bring these little helpers with you and remember to secure them. Of course, the basic fee and bottle refills will be waived for all those who lend a hand!