This is the Whooshh Fish Transport System. It moves fish through a flexible, pressurized tube, safely transporting them from one area to another. This solves a major problem for migratory fish like salmon. #worldofengineering #engineering #nature #fish
Credit to @JustWhooshh pic.twitter.com/9Xde0kSBjl

— World of Engineering (@engineers_feed) June 8, 2019