Research and tests conducted – electric barrier for fish

NEPTUN electric fish protection barriers safeguard hydraulic engineering facilities by preventing fish from entering hazardous areas. The effectiveness of the technology has been confirmed by numerous studies and tests conducted by independent organizations worldwide. The NEPTUN system is characterized by very high performance, reaching up to 100% effectiveness depending on hydrotechnical conditions and the species composition of fish present at the installation site.

Below is a list of NEPTUN system tests carried out in Poland, Germany, the United States, and Brazil. All tests confirmed nearly 100% effectiveness of this solution.