As you all know, I am a sucker for a decent fish tank and have become quite an aquascaping geek. Now I have found the world's largest fish tank in the world in Berlin. It's at the 5-star Radisson Hotel and stands at around 40 metres tall and contains approx. 900,000 litres of water! There are 2600 individual fish seperated into 56 different species living in the AquaDom with two full-time divers looking after everything from the food to the maintenance side of things.
The great thing about this fishtank is that it has an elevator going through the middle allowing the viewer to get an amazing view from within the tank.