For Sale UK

6ft aquarium

4

6ft aquarium for sale on Ireland's largest auction and classifieds sites

Home / Fish & Aquarium / 6ft aquarium refurbished & used for sale | For Sale UK
Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£4.90 · Buy It Now

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Aquarium fish tank stand - fish, x

Aquarium fish tank stand - fish, x

£229.50 · Buy It Now

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This 75ft x - l, w

This 75ft x - l, w

£465.70 · Buy It Now

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Large aquarium 6ft 32inches - aquarium,

Large aquarium 6ft 32inches - aquarium,

£1842.70 · Buy It Now

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Long aquarium 620l fish - aquarium,

Long aquarium 620l fish - aquarium,

£690.00 · Buy It Now

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Aquarium 620l fish tank - aquarium,

Aquarium 620l fish tank - aquarium,

£585.00 · Buy It Now

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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£6.45 · 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 sand fish - fish, tank

Aquarium sand fish - fish, tank

£39.99 · Buy It Now

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6ft glass aquarium - glass,

6ft glass aquarium - glass,

£370.00 · Buy It Now

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Aquarium fish tank - aquarium, background

Aquarium fish tank - aquarium, background

£6.95 · Buy It Now

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Aquarium fish tank - aquarium, background

Aquarium fish tank - aquarium, background

£6.95 · 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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Black perspex acrylic - black, perspex®

Black perspex acrylic - black, perspex®

£289.53 · Buy It Now

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Marine tropical aquarium - tropical,

Marine tropical aquarium - tropical,

£104.70 · Buy It Now

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Juwel 350 tank - 350, full

Juwel 350 tank - 350, full

£414.70 · Buy It Now

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Aquarium fish tank - aquarium,

Aquarium fish tank - aquarium,

£7.55 · Buy It Now

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Aquarium fish tank - aquarium,

Aquarium fish tank - aquarium,

£6.88 · Buy It Now

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Fish tank aquarium cabinet - fish,

Fish tank aquarium cabinet - fish,

£599.99 · Buy It Now

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Aquarium fish tank - aquarium, background

Aquarium fish tank - aquarium, background

£6.95 · 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 - fish, background

Aquarium fish tank - fish, background

£7.25 · Buy It Now

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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£5.75 · Buy It Now

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Aqua one reefsys 255l marine - reefsys,

Aqua one reefsys 255l marine - reefsys,

£818.99 · Buy It Now

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Boyu aquarium fish - boyu, tank

Boyu aquarium fish - boyu, tank

£499.99 · 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 - tank,

Aquarium fish tank background - tank,

£6.45 · Buy It Now

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Litre fish tank starter - 5.5,

Litre fish tank starter - 5.5,

£29.95 · Buy It Now

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Hidom submersible aquarium - hidom,

Hidom submersible aquarium - hidom,

£23.45 · Buy It Now

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Ista premium soil aquarium - premium,

Ista premium soil aquarium - premium,

£39.99 · Buy It Now

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Hidom aquarium air pump - hidom, fish

Hidom aquarium air pump - hidom, fish

£17.95 · Buy It Now

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Pond aquarium uv light - aquarium,

Pond aquarium uv light - aquarium,

£89.99 · Buy It Now

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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£10.05 · Buy It Now

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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£9.95 · Buy It Now

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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£12.95 · Buy It Now

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Live aquarium plants - live,

Live aquarium plants - live,

£16.59 · Buy It Now

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Pvc tube clear plastic hose - tube,

Pvc tube clear plastic hose - tube,

£90.02 · Buy It Now

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Aquarium plant root tabs fish - aquarium,

Aquarium plant root tabs fish - aquarium,

£2.95 · Buy It Now

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Multiple colors artificial - multiple,

Multiple colors artificial - multiple,

£6.49 · Buy It Now

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Egg crate for aquarium - egg,

Egg crate for aquarium - egg,

£5.49 · Buy It Now

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Small nano curve aquarium fish - curve,

Small nano curve aquarium fish - curve,

£69.99 · Buy It Now

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Double sided aquarium - double-sided,

Double sided aquarium - double-sided,

£6.95 · Buy It Now

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Internal aquarium fish tank - aquarium,

Internal aquarium fish tank - aquarium,

£10.98 · Buy It Now

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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£9.45 · Buy It Now

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Java moss growing - shelf, ledge

Java moss growing - shelf, ledge

£4.94 · Buy It Now

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Seaview quality aquarium - seaview,

Seaview quality aquarium - seaview,

£10.95 · Buy It Now

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Professional aquarium fish - professional,

Professional aquarium fish - professional,

£29.99 · Buy It Now

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Pcs fish tank decors - decors, mini

Pcs fish tank decors - decors, mini

£5.49 · Buy It Now

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Aquarium fish net tropical - aquarium,

Aquarium fish net tropical - aquarium,

£4.09 · Buy It Now

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Small starter aquarium fish - small,

Small starter aquarium fish - small,

£34.99 · Buy It Now

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Aquarium fish tank - aquarium, background

Aquarium fish tank - aquarium, background

£10.95 · Buy It Now

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1pc floating betta - betta, &

1pc floating betta - betta, &

£5.33 · Buy It Now

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Aquarium fish net soft - aquarium,

Aquarium fish net soft - aquarium,

£3.49 · Buy It Now

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Seaview blue black quality - blue,

Seaview blue black quality - blue,

£10.95 · Buy It Now

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Multifunctional aquarium - multifunctional,

Multifunctional aquarium - multifunctional,

£6.99 · Buy It Now

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Aqua one aquasys - aquasys, 300l

Aqua one aquasys - aquasys, 300l

£674.99 · Buy It Now

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Aqua cube 28l - cube,

Aqua cube 28l - cube,

£105.95 · Buy It Now

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Mixed box aquarium plants - box,

Mixed box aquarium plants - box,

£44.79 · Buy It Now

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Aqua one coloured decoration - aqua,

Aqua one coloured decoration - aqua,

£8.49 · Buy It Now

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Aqua one aquasys 230l - one,

Aqua one aquasys 230l - one,

£584.99 · Buy It Now

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Aquarium gravel cleaner python - aquarium,

Aquarium gravel cleaner python - aquarium,

£11.75 · Buy It Now

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Aqua one coloured gravel - one,

Aqua one coloured gravel - one,

£45.70 · Buy It Now

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Live aquarium beginner easy - aquarium,

Live aquarium beginner easy - aquarium,

£0.99 · Buy It Now

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Juwel aquarium fish tank - fish,

Juwel aquarium fish tank - fish,

£93.99 · Buy It Now

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Nano aquarium ultra white - 6l,

Nano aquarium ultra white - 6l,

£39.99 · Buy It Now

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Aquarium floating betta - aquarium,

Aquarium floating betta - aquarium,

£5.09 · Buy It Now

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Aquarium cutting holders set - holders,

Aquarium cutting holders set - holders,

£4.91 · Buy It Now

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5ft aquarium siphon - 2m/6.5ft,

5ft aquarium siphon - 2m/6.5ft,

£5.39 · Buy It Now

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Fish tank hamster - ,

Fish tank hamster - ,

£9.99 · Buy It Now

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Allpondsolutions small litre - small, 7

Allpondsolutions small litre - small, 7

£34.99 · Buy It Now

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Aquarium fish tank external - aquarium,

Aquarium fish tank external - aquarium,

£34.99 · Buy It Now

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Amazon frogbit plus 6 - 6,

Amazon frogbit plus 6 - 6,

£6.95 · Buy It Now

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Pick mix aquarium - leaves, –

Pick mix aquarium - leaves, –

£1.16 · Buy It Now

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Large fish tank - fish, and

Large fish tank - fish, and

£1695.00 · Buy It Now

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Aquarium air line hose marine - line,

Aquarium air line hose marine - line,

£3.99 · Buy It Now

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4in1 1500l aquarium fish - 4in1,

4in1 1500l aquarium fish - 4in1,

£10.98 · Buy It Now

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Evolution aqua pure aquarium - evolution,

Evolution aqua pure aquarium - evolution,

£9.95 · Buy It Now

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Air stones round ponds - air,

Air stones round ponds - air,

£8.95 · Buy It Now

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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£9.55 · Buy It Now

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4pcs household fish - household, tank

4pcs household fish - household, tank

£5.65 · Buy It Now

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Aquarium fish net tropical - fish,

Aquarium fish net tropical - fish,

£4.07 · Buy It Now

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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£10.45 · Buy It Now

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Aquarium light stand clear - stand,

Aquarium light stand clear - stand,

£8.79 · Buy It Now

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Aquarium pump air bubble - pump,

Aquarium pump air bubble - pump,

£7.83 · Buy It Now

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Marina airline tubing - marina,

Marina airline tubing - marina,

£7.55 · Buy It Now

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Pieces aquarium plant holder - aquarium,

Pieces aquarium plant holder - aquarium,

£10.01 · Buy It Now

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Air stone curtain bubble bar - air,

Air stone curtain bubble bar - air,

£4.49 · Buy It Now

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Aquarium plant root tabs - 50,

Aquarium plant root tabs - 50,

£5.34 · Buy It Now

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12mm aquarium fish - 6/8/10/12mm, tank

12mm aquarium fish - 6/8/10/12mm, tank

£4.55 · Buy It Now

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Pack aquarium fish - 10,

Pack aquarium fish - 10,

£6.99 · Buy It Now

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Floating magnetic algae - magnetic,

Floating magnetic algae - magnetic,

£16.99 · Buy It Now

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Aquarium fish tank - aquarium,

Aquarium fish tank - aquarium,

£6.89 · Buy It Now

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Aquarium cooling fan mini - fan,

Aquarium cooling fan mini - fan,

£6.59 · Buy It Now

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Zoo med betta - oval, shape

Zoo med betta - oval, shape

£20.00 · Buy It Now

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Hidom quiet aquarium air - hidom,

Hidom quiet aquarium air - hidom,

£19.45 · Buy It Now

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Alternanthera rosaefolia - 6,

Alternanthera rosaefolia - 6,

£8.25 · Buy It Now

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📊96 listings · from £0.99 · avg £116.99
⚠️ These listings were last updated more than 10 days ago. Search for fresh listings

Browse 96 6ft aquarium listings currently in our index. Prices range from £0.99 to £1842.7, with an average of £116.99. 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 6ft aquarium →

Try this: aquarium driftwood | oak aquarium | silk aquarium plants | tropical fish gourami | metal aquarium stand | vintage glass ornaments fish | tall fish tank | live tropical fish | koi food | red cherry shrimp

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Everything you need to know about 6ft aquarium

Whether you are looking for a brand-new or second-hand 6ft 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 £0.99, while premium listings can reach £1842.7 — giving you a wide budget spread to work with. The average price of £116.99 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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