We’ve all seen dedicated lookdown tanks – big tall cylindrical tanks in which lookdown fish, Selene vomer, can swim around in circles ad infinitum without running into any objects or the sides of the tank. The problem is that even…
We’ve all seen dedicated lookdown tanks – big tall cylindrical tanks in which lookdown fish, Selene vomer, can swim around in circles ad infinitum without running into any objects or the sides of the tank. The problem is that even…