Frank Hearts Berlin
The Aquarium at Zoo Berlin is an absolute classic. It's one of the biggest of its kind and is home to huge variety of species, both inside the water and in terrariums. You'll find everything your underwater heart desires, from colorful clown fishes to sharks, from turtles to mantas, from jelly fish to seahorses. Upstairs you will also find reptiles and insects, but the fishtanks are really the highlight here.