Living Light Gallery · Est. 2019
Step inside a slow room of drifting bells. Ninety species of jelly, lit like paintings, pulsing to a rhythm older than bone.
The Collection
Each tank is a portrait. Come close — the glass is the only thing between you and half a billion years of quiet engineering.
Aurelia aurita
The house namesake. A pale glass saucer with four horseshoe rings glowing at its heart — those are the gonads, and yes, that is how you sex a moon jelly at a glance. Almost weightless, almost harmless, endlessly hypnotic.
Chrysaora fuscescens
Amber and imperial, trailing oral arms like torn silk. The nettle is the room's slow drama — a golden bell that gathers the tank light and lets it pool in the frills. Beautiful, and best admired from your side of the acrylic.
Ctenophora · not a true jelly
An impostor, and the crowd's favourite. Eight rows of beating cilia scatter the light into a moving rainbow — this is not bioluminescence but pure refraction, a living prism swimming laps. No sting at all. Just shimmer.
The Science
A jelly is not born a jelly. It arrives as a larva, settles as a tiny polyp, and stacks itself like a pile of saucers before releasing the drifting medusa you know. Trace the loop.
A jelly has no central brain — just a nerve net wrapped through the bell. Decisions are the whole animal at once. Pulsing is muscle memory with no memory attached.
That gentle contract-and-relax is the lowest cost-of-transport of any animal measured. The relaxing bell actually pulls the jelly forward a second time. We rebuilt that motion in the water above.
Jellies predate dinosaurs, trees, even bones. Fossil bells press back more than 500 million years. Everything else is a newcomer to the water.
Why it matters
Warming, over-fishing and low-oxygen water are tilting whole seas in the jellies' favour. A bloom can be beautiful and a warning at once — a sign the balance has slipped. We keep this gallery so that wonder does the work that fear can't.
Plan your visit
The gallery is dim and slow on purpose. Give yourself an hour, and let the room set the pace.
| Mon | Closed — tank care |
|---|---|
| Tue – Thu | 10:00 – 18:00 |
| Fri | 10:00 – 21:00 · Late & Low light |
| Sat – Sun | 09:00 – 20:00 |
Pier 9, Harbourlight Quarter · free cloakroom · fully step-free
Say hello
School groups, accessibility needs, or a spot for a slow birthday — tell us what you're planning and we'll write back within a tide or two.