Specialist for Plant Identification, Treatment Recommendations and Documentation
For many years the diving team of Idal (former called Aquarius) has been investigating underwater vegetation and has been working in the field of shallow lake restoration.
The biologist Alexandra Hoesch-La Rosée worked in Brandenburg (1993-1996) leading a diving team to investigate the underwater vegetation of over 60 lakes in the area. In the following years and until today, treatment recommendations and restorations of shallow lakes are fields of activity. Since 1999 Alexandra is working in the field of documentary film as a underwater camera operator, director and cutter.
The diver Mario Cus is an underwater cameraman (Video Mapping, Field Mapping ), Cutter (Restoration of shallow lakes) und Webdesigner.
The biologist Wolfgang Pfau is also a specialist for plant identification and has been working in the team for 14 years. He is also an expert on web design, graphics design and illustrations (www.pfau-design.de).