Denmark’s AQUA is the largest freshwater aquarium in Europe. It’s unique galleries include artificial lakes with side viewing glasses, which simulate typical lake ecosystems in Denmark. This Denmark’s AQUA is the largest freshwater aquarium in Europe. It’s unique galleries include artificial lakes with side viewing glasses, which simulate typical lake ecosystems in Denmark.

This video serves as a guide of common European freshwater fish species that are found at AQUA. Four different environments are featured, including a polluted lake, a healthy lake, a typical Danish stream…