Original aquarium coffee table.

Watching this fish tank probably wouldn't give me a relaxing feeling but the designer says it's an absolutely safe and well-balanced design

Radisson Blu Hotel in Berlin, Germany. Filled with 1,000,000 liters 264,000 gallons of water, and containing over 1,500 fish of 50 different species

Macquarium.

Maldives island of Rangali. Owned by the international luxury brand Conrad Hotels Resorts, the hotel has been voted twice as the best hotel in the world.

Russian artist Anatoly Konenko. The worlds smallest aquarium holds just two tea spoons of water and can only accommodate a few miniature stones, plants and the tiny zebra fish

Aquariums don't have to be necessarily inhabited just by fish. This jellyfish tank looks mdern and relaxing. However, the jellyfish seem to be a bit confined in there

QUA Bottle Lounge in Texas has elevated the usage of an aquarium in a bar to another level. The dance floor of the lounge is built on a huge 20,000 gallon tank with sharks and stingrays

Bathroom sink is another place where you can install your piece of nature. The two circular holes on the sides are designed for feeding and the entire top glass can be removed.

Fish tank can also be used as an original space divider in an office. Hopefully the roaming fish on the background dont distract the hardworking employees

By Aquarist Takashi Amano, this fish tank creates a unique ecosystem

Built under The AqurioMania project, this bust stop design is located in Brazil.

An aquarium in a shoe. Thats exactly what the creative WK Tokyo Lab put together for one of their campaigns.

Falling asleep under this unusual 2460 liter 650 gallon fish tank design must be very pleasant and comforting

Unique fish tank labyrinth would be a highlight to any home. The fish have a lot of space and can freely swim through the individual sections of the tank.

Water-filled tunnel connecting two regular fish tanks. This unusual decoration was one of the main attraction at the Liquid Potion Lounge, a coffee bar in Illinois.

Those who want their fish tank to be vivid and colorful should go for a marine aquarium with saltwater fish and live coral

Want an aquarium at work you can have this fish tank installed directly into your office desk

A100,000 animals of 500 different species in 38 million liters 10 million gallons of water, the world largest aquarium is The Georgia Aquarium in Atlanta, Georgia

If you liked the fish tank bathroom sink, you will love the fish tank toilet

Considering the kind of programs on TV these days, this might a more entertaining option.

Pet crustaceans such as crabs, lobsters, shrimps or cray-fish are among the most common. They usually serve as the aquarium doctors, eliminating the ill and dead fish

Most phone booths are out of date, so why not turn them into very cool and original urban aquariums In 2009, this unique project was launched in several countries such as France and Belgium

This stylish aquarium can be found in T-Rex Caf in Florida.