For Sale UK

3ft aquarium

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3ft aquarium for sale on Ireland's largest auction and classifieds sites

Home / Fish & Aquarium / 3ft aquarium refurbished & used for sale | For Sale UK
Diversa aquarium with - diversa,

Diversa aquarium with - diversa,

£479.99 · Buy It Now

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5ft rock canyon - 5ft, aquarium

5ft rock canyon - 5ft, aquarium

£130.70 · Buy It Now

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

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

£139.73 · Buy It Now

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Juwel vision 180 fish - 180, tank

Juwel vision 180 fish - 180, tank

£389.20 · 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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Diversa aquarium with stand - aquarium,

Diversa aquarium with stand - aquarium,

£439.99 · 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 - fish,

Aquarium fish tank background - fish,

£7.55 · Buy It Now

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Aquarium sand fish tank - sand,

Aquarium sand fish tank - sand,

£49.99 · Buy It Now

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Superfish home aquarium with - superfish,

Superfish home aquarium with - superfish,

£94.95 · Buy It Now

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Aquarium fish tank - aquarium, background

Aquarium fish tank - aquarium, background

£8.45 · 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 - fish,

Aquarium fish tank background - fish,

£8.45 · Buy It Now

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Evolution aqua freshwater 900

Evolution aqua freshwater 900

£312.70 · Buy It Now

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Superfish home aquarium with - superfish,

Superfish home aquarium with - superfish,

£156.70 · Buy It Now

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Diversa aquarium with stand - aquarium,

Diversa aquarium with stand - aquarium,

£156.70 · Buy It Now

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Aqua one reefsys - aqua, marine

Aqua one reefsys - aqua, marine

£818.99 · Buy It Now

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Aquarium fish tank - tank, background

Aquarium fish tank - tank, background

£8.45 · 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 - aquarium,

Aquarium fish tank - aquarium,

£6.65 · Buy It Now

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Fluval roma led - roma, bt

Fluval roma led - roma, bt

£509.99 · Buy It Now

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Aquarium fish tank - tank, background

Aquarium fish tank - tank, background

£6.70 · Buy It Now

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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£5.95 · Buy It Now

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Aquarium fish tank background - tank,

Aquarium fish tank background - tank,

£8.45 · Buy It Now

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Aquarium fish tank - fish, background

Aquarium fish tank - fish, background

£7.15 · Buy It Now

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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£9.15 · Buy It Now

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Aquarium fish tank background - tank,

Aquarium fish tank background - tank,

£9.05 · Buy It Now

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Superfish scaper aquariums - superfish,

Superfish scaper aquariums - superfish,

£113.99 · Buy It Now

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Fluval fx4 external canister - fluval,

Fluval fx4 external canister - fluval,

£247.99 · Buy It Now

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Aquarium fish tank - aquarium,

Aquarium fish tank - aquarium,

£312.70 · Buy It Now

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Fluval fx6 external canister - external,

Fluval fx6 external canister - external,

£305.99 · 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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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

£7.65 · 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 - tank, background

Aquarium fish tank - tank, background

£8.15 · 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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Aquarium fish tank - aquarium,

Aquarium fish tank - aquarium,

£8.45 · Buy It Now

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Boyo fish tank aquarium - boyo,

Boyo fish tank aquarium - boyo,

£260.70 · Buy It Now

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27mm pvc tube clear plastic - 27mm,

27mm pvc tube clear plastic - 27mm,

£12.05 · 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 - fish,

Aquarium fish tank background - fish,

£6.95 · Buy It Now

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Aquarium fish tank - fish,

Aquarium fish tank - fish,

£6.45 · 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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Aquarium fish tank - aquarium,

Aquarium fish tank - aquarium,

£6.65 · Buy It Now

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Aquarium fish tank - aquarium,

Aquarium fish tank - aquarium,

£7.95 · Buy It Now

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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£9.15 · Buy It Now

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Aqua one focus - aqua,

Aqua one focus - aqua,

£69.99 · Buy It Now

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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£7.15 · Buy It Now

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Aquarium fish tank - tank, background

Aquarium fish tank - tank, background

£7.65 · 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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Aquarium fish tank - aquarium,

Aquarium fish tank - aquarium,

£6.65 · 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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Pvc tube clear plastic - pvc,

Pvc tube clear plastic - pvc,

£65.21 · 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,

£9.05 · Buy It Now

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Aquarium gravel fish tank - aquarium,

Aquarium gravel fish tank - aquarium,

£35.63 · Buy It Now

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Aquarium gravel natural - gravel, white

Aquarium gravel natural - gravel, white

£35.63 · Buy It Now

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Aquarium fish tank - fish,

Aquarium fish tank - fish,

£8.45 · Buy It Now

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Seaview quality aquarium fish - quality,

Seaview quality aquarium fish - quality,

£7.95 · 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 fish tank - aquarium,

Aquarium fish tank - aquarium,

£7.55 · Buy It Now

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Marina blue airline - marina,

Marina blue airline - marina,

£4.75 · Buy It Now

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Fluval airline tubing ultra - fluval,

Fluval airline tubing ultra - fluval,

£4.98 · 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,

£9.05 · 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 - tank,

Aquarium fish tank background - tank,

£7.65 · Buy It Now

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White aquarium sand - sand, natural

White aquarium sand - sand, natural

£35.63 · Buy It Now

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Aquarium gravel fish tank - gravel,

Aquarium gravel fish tank - gravel,

£35.63 · Buy It Now

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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£6.20 · Buy It Now

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60cm aquarium freshwater - 24"/60cm,

60cm aquarium freshwater - 24"/60cm,

£6.75 · 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 - aquarium, background

Aquarium fish tank - aquarium, background

£8.45 · Buy It Now

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Juwel rio 125 led aquarium - juwel, /

Juwel rio 125 led aquarium - juwel, /

£159.95 · Buy It Now

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60cm aquarium marine - 24"/60cm, aquarium/marine

60cm aquarium marine - 24"/60cm, aquarium/marine

£8.25 · Buy It Now

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Juwel rio 125 led aquarium - juwel, &

Juwel rio 125 led aquarium - juwel, &

£453.99 · Buy It Now

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Long aquarium large fish - long,

Long aquarium large fish - long,

£2855.00 · Buy It Now

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Juwel rio 125 - aquarium, /

Juwel rio 125 - aquarium, /

£324.99 · Buy It Now

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Seaview blue black quality - seaview,

Seaview blue black quality - seaview,

£7.95 · Buy It Now

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Aquarium fish tank background - tank,

Aquarium fish tank background - tank,

£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 background - aquarium,

Aquarium fish tank background - aquarium,

£8.45 · 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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Doublesided aquarium fish - aquarium/fish, tank

Doublesided aquarium fish - aquarium/fish, tank

£7.95 · Buy It Now

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Aquarium gravel fish tank sand - aquarium,

Aquarium gravel fish tank sand - aquarium,

£43.19 · Buy It Now

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Fish tank - fish,

Fish tank - fish,

£260.70 · 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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Seaview moon stone - seaview, quality

Seaview moon stone - seaview, quality

£7.95 · Buy It Now

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Aquarium fish tank background - tank,

Aquarium fish tank background - tank,

£7.65 · Buy It Now

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Aquarium fish tank - aquarium, background

Aquarium fish tank - aquarium, background

£6.85 · Buy It Now

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New electric water - new,

New electric water - new,

£125.96 · Buy It Now

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Superior quality high - res,, 3d

Superior quality high - res,, 3d

£26.69 · Buy It Now

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Juwel rio 180 - led,

Juwel rio 180 - led,

£419.99 · Buy It Now

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22mm pvc tube clear - pvc,

22mm pvc tube clear - pvc,

£10.85 · Buy It Now

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Fish tank wood - frame, black

Fish tank wood - frame, black

£187.90 · Buy It Now

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📊96 listings · from £4.75 · avg £128.03
⚠️ These listings were last updated more than 18 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 £128.03. 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 →

Try this: 5 ft aquarium | aquareef | biorb | co2 system | corner aquarium fish tank | discus | eheim external aquarium filters | external aquarium filter fluval | fluval fx5 | fluval

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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 £128.03 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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