A design competition was announced, and it was - quite surprisingly - won by a young architect from Stuttgart, Gustav Halmhuber. So the 19 meters in diameter and 60-meter high tower - which is also a water reservoir - was constructed. It is topped by the statue of the Greek God Amphitrite, created by Johannes Hoffart.
The huge water reservoir - tower made of sandstone was later used by the Berlin architect Bruno Schmitz, who also designed the neighbouring Rosengarten festival hall, as the central point around which his designs of Friedrichsplatz - up to this date one of the largest Art Nouveau squares of Europe - were created.


