Fourteen inches of water. And a remote for it.

Eighteen Colour Effects
Eighteen LEDs sit in the base — six red, six green, six blue — and drive eighteen colour effects. Hold one, or let the set run.
- Eighteen Colour Effects
- Eighteen LEDs sit in the base — six red, six green, six blue — and drive eighteen colour effects. Hold one, or let the set run.

Two Jellyfish In Real Water
You fill the cylinder with tap water yourself. The two jellyfish are large: bells about three inches across with tentacles running down another five, so the movement reads from across a room.
- Two Jellyfish In Real Water
- You fill the cylinder with tap water yourself. The two jellyfish are large: bells about three inches across with tentacles running down another five, so the movement reads from across a room.

It Comes With A Remote
An infrared remote is in the box, which almost nothing else in this category includes. Change colour or stop the cycle from the sofa instead of crouching at the base.
- It Comes With A Remote
- An infrared remote is in the box, which almost nothing else in this category includes. Change colour or stop the cycle from the sofa instead of crouching at the base.

It Is The Big One
Fourteen inches tall and five across — table-lamp scale rather than desk-ornament scale. It runs off the included mains adapter, so it stays where you put it.
- It Is The Big One
- Fourteen inches tall and five across — table-lamp scale rather than desk-ornament scale. It runs off the included mains adapter, so it stays where you put it.
Big tank, long tentacles. Changed from the sofa.

Eighteen Colour Effects
Eighteen LEDs sit in the base — six red, six green, six blue — and drive eighteen colour effects.
Two Jellyfish In Real Water
You fill the cylinder with tap water yourself.
It Comes With A Remote
An infrared remote is in the box, which almost nothing else in this category includes.
It Is The Big One
Fourteen inches tall and five across — table-lamp scale rather than desk-ornament scale.
How we compare.
Where a full-size tank with a remote differs from a desk ornament and a plain lamp.
Frequently asked
questions.
The questions people actually ask before buying one.
About 14 inches tall and 5 inches across. It is the largest tank in the range and reads as a table lamp rather than a small ornament, so give it a surface with some room around it.
Yes, an infrared remote is included. There is also a switch on the front of the base, so losing the remote does not leave you stuck.
Two. Each bell is around 3 by 1.5 inches with tentacles running down to about 5 inches, and both lift straight out of the tank when you want to empty it.
Yes. It arrives dry. Fill the cylinder with ordinary tap water, drop the two jellyfish in, close the lid and switch it on. Nothing moves until the water is in.
A 110V mains adapter is included. There is no battery option, which suits a tank this size — it is meant to stand somewhere rather than be carried about.
Eighteen LEDs — six red, six green and six blue — combine into eighteen colour settings. You can hold any one of them or let the lamp run through the set.
It is a water pump rather than a fan, so there is no whirring note. Close up you hear moving water; from across a room there is effectively nothing to hear.
Free U.S. shipping and a 30-day return window. Fill it, live with it for a week, and send it back if it is not what you pictured.
