On Friday, the 24th September 2021, a Researcher´s Night took place at the University of South Bohemia in České Budějovice and the Faculty of Fisheries and Protection of Waters USB was involved in it. The program for the public was prepared at ZR building and in the aquaponic greenhouse in the university campus in České Budějovice and at the Institute of complex systems in Nové Hrady, too. Generally, the workplaces of our faculty visited over 500 people. They could also watch videos, which were on the Researcher´s Night websites. Our FFPW video is to see here: Čas ryb | Noc vědců (nocvedcu.cz).