From Lake Constance to Lake Biel, many fish restaurants in Switzerland are misleading customers about the origin of their fish. Despite claims of serving local fish "fresh from the lake," much of it is actually imported from countries like Poland. Adrian Gerny, President of the Zurich Professional Fishermen, is calling for stricter regulations to ensure transparency and authenticity in fish labeling. // Published 2024 in SonntagsBlick with text by Thomas Schlittler.