In this preliminary study conducted at Natel's in-house fish passage testing facility, rainbow trout 25-30 cm in length passed through the 55 cm diameter RHT operating at 667 rpm and at a simulated hydraulic head of 10 m.
The summer's heating up, but at Natel we're keeping things cool, and not only with shade structures and a cooling tower for the fish! Read our newsletter for a round up of our biggest updates from Q2.