Pink jellyfish

The Jellyfish are one of the minor characters in Finding Nemo. Unlike most characters in the film, they do not talk. They live above a large trench near the East Australian Current. "A squishy little jellyfish might look cute on its own, but a whole forest of them can be a deadly menace. Silently, these mysterious ocean drifters can engulf you, dazzle you with their beautiful colors, and trap you inside their sinister, stinging tentacles. Luckily, the tops of these creatures are harmless…

Why get a lava-lamp when you can have a jellyfish tank? Florida company Jellyfish Art, who's been selling jellyfish aquariums since 2011, has just concluded a successful kickstarter for a 3rd-generation, LED, tank. 330 USD will get you a tank that you set up yourself, with the jellyfish following in the mail the next day. As to the jellyfish's living conditions?