For Sale UK

3ft aquarium

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3ft aquarium for sale on largest auction and classifieds sites

Home / eBay / 3ft aquarium refurbished & used for sale | For Sale UK
5ft rock canyon aquarium - 5ft,

5ft rock canyon aquarium - 5ft,

£120.30 · Buy It Now

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Juwel vision 180 fish - vision, tank

Juwel vision 180 fish - vision, tank

£312.70 · Buy It Now

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Complete aquarium juwel - complete,

Complete aquarium juwel - complete,

£156.70 · Buy It Now

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Juwel

Juwel

£156.70 · Buy It Now

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Aquarium sand fish - fish, tank

Aquarium sand fish - fish, tank

£38.99 · Buy It Now

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Long aquarium 620l fish - 620l,

Long aquarium 620l fish - 620l,

£690.00 · Buy It Now

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Juwel rio 125 led aquarium - juwel,

Juwel rio 125 led aquarium - juwel,

£479.95 · Buy It Now

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Aquarium fish tank background - tank,

Aquarium fish tank background - tank,

£5.95 · Buy It Now

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Boyu aquarium fish tank - boyu,

Boyu aquarium fish tank - boyu,

£499.99 · Buy It Now

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Fluval roma led aquariums - roma, bt

Fluval roma led aquariums - roma, bt

£532.99 · Buy It Now

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Seaview quality aquarium fish - seaview,

Seaview quality aquarium fish - seaview,

£7.95 · Buy It Now

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Diversa aquarium with stand - with, /

Diversa aquarium with stand - with, /

£299.99 · Buy It Now

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Aquarium fish tank background - tank,

Aquarium fish tank background - tank,

£7.95 · Buy It Now

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Fish tank aquarium - tank,

Fish tank aquarium - tank,

£234.70 · Buy It Now

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Evolution aqua 300l co2 - aqua,

Evolution aqua 300l co2 - aqua,

£771.70 · Buy It Now

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Boyo fish tank - boyo,

Boyo fish tank - boyo,

£260.70 · Buy It Now

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Aquarium fish tank background - tank,

Aquarium fish tank background - tank,

£6.95 · Buy It Now

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Juwel led aquariums rio - led,

Juwel led aquariums rio - led,

£343.99 · Buy It Now

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Aquarium fish tank background - tank,

Aquarium fish tank background - tank,

£6.65 · Buy It Now

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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£8.45 · Buy It Now

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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£7.65 · Buy It Now

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Aquarium fish tank - fish,

Aquarium fish tank - fish,

£8.45 · Buy It Now

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Diversa aquarium with stand - with,

Diversa aquarium with stand - with,

£389.99 · Buy It Now

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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£6.95 · Buy It Now

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Aquarium sand natural white - aquarium,

Aquarium sand natural white - aquarium,

£39.99 · Buy It Now

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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£8.45 · Buy It Now

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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£7.55 · Buy It Now

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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£6.65 · Buy It Now

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Marine fish tank sump - marine,

Marine fish tank sump - marine,

£567.70 · Buy It Now

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Superfish home aquarium - superfish,

Superfish home aquarium - superfish,

£47.50 · Buy It Now

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120w aquarium water - 120w,

120w aquarium water - 120w,

£119.99 · Buy It Now

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Fish tank wood frame black - fish,

Fish tank wood frame black - fish,

£187.90 · Buy It Now

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Aquarium fish tank background - tank,

Aquarium fish tank background - tank,

£9.15 · Buy It Now

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Seaview blue black - black, quality

Seaview blue black - black, quality

£7.95 · Buy It Now

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Aquarium fish tank - aquarium, background

Aquarium fish tank - aquarium, background

£7.65 · Buy It Now

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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£7.65 · Buy It Now

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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£6.95 · Buy It Now

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Fluval roma 200 led - roma,

Fluval roma 200 led - roma,

£549.99 · Buy It Now

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New electric water chiller - new,

New electric water chiller - new,

£125.96 · Buy It Now

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Aquarium fish tank and - fish,

Aquarium fish tank and - fish,

£260.70 · Buy It Now

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Juwel rio 125 led aquarium - juwel,

Juwel rio 125 led aquarium - juwel,

£324.99 · Buy It Now

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Aqua one reefsys - 255l, marine

Aqua one reefsys - 255l, marine

£818.99 · Buy It Now

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Aqua one focus aquarium - aquarium, 23l

Aqua one focus aquarium - aquarium, 23l

£74.99 · Buy It Now

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White aquarium sand - white, natural

White aquarium sand - white, natural

£43.19 · Buy It Now

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Aquarium gravel fish - aquarium,

Aquarium gravel fish - aquarium,

£35.63 · Buy It Now

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Aquarium fish tank background - tank,

Aquarium fish tank background - tank,

£6.95 · Buy It Now

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Aquarium gravel fish tank - aquarium, sand

Aquarium gravel fish tank - aquarium, sand

£36.99 · Buy It Now

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Aquarium gravel fish tank - aquarium,

Aquarium gravel fish tank - aquarium,

£36.99 · Buy It Now

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Long aquarium large fish - 7, ft

Long aquarium large fish - 7, ft

£2855.00 · Buy It Now

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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£8.15 · Buy It Now

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Aquarium fish tank - aquarium,

Aquarium fish tank - aquarium,

£7.95 · Buy It Now

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Seaview trees rockside - trees, /

Seaview trees rockside - trees, /

£7.95 · Buy It Now

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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£8.45 · Buy It Now

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Marina blue airline tubing - marina, 3m

Marina blue airline tubing - marina, 3m

£4.75 · Buy It Now

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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£5.95 · Buy It Now

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Pvc tube clear plastic hose - pvc,

Pvc tube clear plastic hose - pvc,

£64.29 · Buy It Now

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Aquarium fish tank - tank, background

Aquarium fish tank - tank, background

£6.65 · Buy It Now

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60cm aquarium freshwater - aquarium,

60cm aquarium freshwater - aquarium,

£6.75 · Buy It Now

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Aquarium fish tank - aquarium, background

Aquarium fish tank - aquarium, background

£7.55 · Buy It Now

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White aquarium sand natural - white,

White aquarium sand natural - white,

£35.63 · Buy It Now

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Aquarium bubble bar wall - bubble,

Aquarium bubble bar wall - bubble,

£6.45 · Buy It Now

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Aquarium fish tank - fish, background

Aquarium fish tank - fish, background

£9.05 · Buy It Now

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Aquarium fish tank background - tank,

Aquarium fish tank background - tank,

£7.95 · Buy It Now

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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£6.70 · Buy It Now

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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£8.45 · Buy It Now

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Aquarium fish tank - aquarium, background

Aquarium fish tank - aquarium, background

£7.15 · Buy It Now

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Superfish home aquarium - superfish, with

Superfish home aquarium - superfish, with

£94.95 · Buy It Now

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Sets floating shark - 3,

Sets floating shark - 3,

£9.61 · Buy It Now

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Marina airline tubing - marina,

Marina airline tubing - marina,

£7.55 · Buy It Now

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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£6.95 · Buy It Now

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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£6.85 · Buy It Now

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Aquarium fish tank - tank, background

Aquarium fish tank - tank, background

£9.15 · Buy It Now

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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£9.05 · Buy It Now

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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£8.45 · Buy It Now

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Juwel rio 125 led aquarium - led,

Juwel rio 125 led aquarium - led,

£453.99 · Buy It Now

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Aquarium bubble bar wall - bar,

Aquarium bubble bar wall - bar,

£6.45 · Buy It Now

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Superior quality high res - high, 3d

Superior quality high res - high, 3d

£26.69 · Buy It Now

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Aquarium gravel natural fish - aquarium,

Aquarium gravel natural fish - aquarium,

£35.63 · Buy It Now

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Craftsboys aquarium - 4.5l,

Craftsboys aquarium - 4.5l,

£34.65 · Buy It Now

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Aquarium gravel natural plat - gravel,

Aquarium gravel natural plat - gravel,

£35.63 · Buy It Now

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Handmade background and - handmade,

Handmade background and - handmade,

£689.00 · Buy It Now

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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£7.55 · Buy It Now

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90cm hangable aquarium - 90cm(3ft),

90cm hangable aquarium - 90cm(3ft),

£184.77 · Buy It Now

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Double sided aquarium - double-sided,

Double sided aquarium - double-sided,

£8.45 · Buy It Now

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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£8.15 · Buy It Now

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Aquarium fish tank - fish, background

Aquarium fish tank - fish, background

£8.45 · Buy It Now

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Juwel rio 125 - juwel, aquarium

Juwel rio 125 - juwel, aquarium

£333.72 · Buy It Now

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Aquarium fish tank - fish,

Aquarium fish tank - fish,

£6.45 · Buy It Now

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Handmade background for 6 - 3d,

Handmade background for 6 - 3d,

£545.00 · Buy It Now

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Aquarium gravel fish tank - ,

Aquarium gravel fish tank - ,

£35.63 · Buy It Now

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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£7.45 · Buy It Now

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Long aquarium 620l fish - aquarium,

Long aquarium 620l fish - aquarium,

£1995.00 · Buy It Now

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Natural aquarium gravel - natural,

Natural aquarium gravel - natural,

£35.63 · Buy It Now

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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£7.65 · Buy It Now

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Home electric water chiller - home,

Home electric water chiller - home,

£125.96 · Buy It Now

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120w aquarium water - aquarium, cooler

120w aquarium water - aquarium, cooler

£119.87 · Buy It Now

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📊96 listings · from £4.75 · avg £173.19
⚠️ These listings were last updated more than 14 days ago. Search for fresh listings

Browse 96 3ft aquarium listings currently in our index. Prices range from £4.75 to £2855, with an average of £173.19. 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 3ft aquarium →

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Everything you need to know about 3ft aquarium

Whether you are looking for a brand-new or second-hand 3ft aquarium, 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 £4.75, while premium listings can reach £2855 — giving you a wide budget spread to work with. The average price of £173.19 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.

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