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Various
Glowing effect artificial - glowing,
£3.99
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Cool jellyfish tank aquarium - cool,
£17.79
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Oval mini desktop jellyfish - mini,
£55.81
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Jellyfish lava tank aquarium - tank,
£21.99
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Fshl0002 fluorescent mini - fshl0002,
£3.95
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Jellyfish tank - jellyfish,
£23.58
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Fshl0001 fluorescent jellyfish - fshl0001,
£3.95
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Oval jellyfish tank - jellyfish, led
£70.20
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Red5 oval realistic jellyfish - red5,
£28.49
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Mood night light colour - mood,
£32.99
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Purple artificial simulation - artificial,
£7.56
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Night lamp colour changing - night,
£20.90
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Led jellyfish lava lamp - led,
£12.99
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Oval mini desktop jellyfish - desktop,
£64.13
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Colour changing led water - colour,
£25.49
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Jellyfish art jelly cylinder - jelly,
£186.86
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Jellyfish lamp light - lamp,
£12.96
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Round led jellyfish aquarium - round,
£75.99
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Fluorescent artificial - fluorescent,
£2.86
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Jellyfish aquarium tank colour - jellyfish,
£18.89
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Jellyfish tank tide - jellyfish,
£547.30
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Cool jellyfish tank aquarium - cool,
£18.94
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New colour changing led water - colour,
£18.96
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Glowing effect aquarium - glowing,
£3.99
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Tmc kreisel jellyfish - tmc, 15
£167.10
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Jellyfish lamp fake aquarium - jellyfish,
£18.95
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Jellyfish aquarium lamp - jellyfish,
£12.96
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Mood night light color - night,
£21.95
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Clear jellyfish tanks with led - jellyfish,
£90.90
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Jellyfish lava lamp led - lava, lamp,led
£17.99
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Desktop small style - desktop,
£46.99
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Jellyfish lava lamp - lamp, light
£12.89
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Modern aquarium jellyfish - modern,
£27.59
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Night lamp colour - colour, changing
£17.50
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Red5 oval realistic - oval,
£21.49
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Jellyfish aquarium lamp - jellyfish,
£12.89
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Colorlife cool jellyfish - colorlife,
£31.73
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Fish tank artificial jellyfish - fish,
£3.98
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Mini aquarium fish - fish, tank
£105.12
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Marina aquarium gravel - aquarium,
£10.09
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6pcs fish tank jellyfish - fish,
£7.57
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Jellyfish aquarium lamp - jellyfish,
£12.99
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Spherical jellyfish tank for - spherical,
£214.87
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Jelly fish light lamp electric - light,
£18.98
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Led bubble light jellyfish - light,
£19.99
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6pcs fish tank jellyfish - tank,
£6.65
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Artificial jellyfish tropical - artificial,
£5.99
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Night lamp colour changing - lamp,
£16.99
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Jellyfish aquarium decor set - jellyfish,
£11.13
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Aquarium mood light mini desk - aquarium,
£12.89
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Kids children jelly fish - kids,
£6.95
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Jellyfish lava lamp tank - jellyfish,
£14.99
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Fshl0016 illuminous medium - fshl0016,
£3.95
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Usb jellyfish lava tank - jellyfish,
£18.92
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Jellyfish tank mood - jellyfish,
£15.93
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6pcs fish tank jellyfish - 6pcs,
£8.57
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Purple artificial simulation - purple,
£7.42
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Pack glowing effect - glowing,
£9.99
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Retro round jelly - jelly, fish
£16.88
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2pcs fish tank jellyfish - fish,
£6.41
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Led jellyfish aquarium - led,
£12.99
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Cool jellyfish tank aquarium - tank,
£25.99
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Led jellyfish lava lamp - lava,
£18.90
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Jellyfish lava lamp usb - lava,
£12.92
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Purple glowing effect - glowing,
£3.99
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Led jellyfish table lamp - jellyfish,
£9.73
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Lava jellyfish lamp electric - lava,
£18.93
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Led jellyfish lava lamp rgb - jellyfish,
£12.90
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3pk glowing effect - glowing,
£6.99
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Sensory jellyfish tank led - jellyfish,
£39.99
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Glow jellyfish mood - glow, lamp
£32.89
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Orange glowing effect - glowing,
£3.99
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Hand blown glass jellyfish - blown,
£25.82
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Led jellyfish lava - jellyfish,
£12.96
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Compact jellyfish tank lamp - jellyfish,
£24.99
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Jellyfish light lava lamp - jellyfish,
£12.95
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Jellyfish aquarium lamp - aquarium,
£16.19
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Glow the dark jellyfish - glow,
£8.22
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Jellyfish lava lamp tank - lava,
£18.95
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Jellyfish fish tank with - tank,
£56.14
Buy It Now
Led jellyfish lava lamp - jellyfish,
£16.88
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Glowing effect artificial - glowing,
£1.19
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Yellow glowing effect - yellow,
£3.99
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Pcs fish aquarium - ,
£6.95
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Sensory light toy set mini - up,
£22.99
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Led jellyfish lava light lamp - led,
£18.91
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Pink stable artificial - stable,
£9.95
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500gram hagen marina - 500gram, fish
£3.95
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Led jellyfish lava light lamp - lava,
£16.99
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Jellyfish lava lamp led - jellyfish, lamp,led
£16.95
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Jellyfish aquarium lamp - jellyfish,
£13.86
Buy It Now
Pcs silicone jellyfish - pcs,
£15.55
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Jellyfish colour changing - jellyfish,
£17.86
Buy It Now
Jellyfish lava lamp - jellyfish,
£18.92
Buy It Now
Jellyfish lava lamp - lamp, led
£16.39
Buy It Now
Rgb led jellyfish lamp usb - lamp,
£18.92
Buy It Now
Looking for more jellyfish tank?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 96 jellyfish tank listings currently in our index. Prices range from £1.19 to £547.3, with an average of £30.58. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about jellyfish tank →
Try this: large aquarium decorations | large aquarium rocks | old camper van | ornamental fish | row sail boat | seahorse aquarium | stained glass birds | unique aquariums | dead coral | male betta fish
Whether you are looking for a brand-new or second-hand jellyfish tank, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £1.19, while premium listings can reach £547.3 — giving you a wide budget spread to work with. The average price of £30.58 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.