The Hypnotic Jellyfish Aquarium.
With three artificial jellyfish that move in the water amid seaweed and coral reefs, while LED backlighting highlights their movements, this aquarium provides mesmerizing ambiance without the maintenance required with typical aquariums. A silent, integrated motor generates gentle currents, causing the jellyfish to rise and fall in the water. You can choose specific light patterns from nine integrated LEDs that provide red, blue, and green highlights within the aquascape. The aquarium can be wall-mounted, set-up on a bookshelf, or displayed on a tabletop.