For Sale UK

6ft fish tank

4

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

Home / Fish & Aquarium / 6ft fish tank refurbished & used for sale | For Sale UK
Aquarium 620l fish tank - 620l,

Aquarium 620l fish tank - 620l,

£585.00 · Buy It Now

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Aquarium fish tank stand 6ft - fish,

Aquarium fish tank stand 6ft - fish,

£260.70 · Buy It Now

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53ft 35ft x - x,

53ft 35ft x - x,

£1332.70 · Buy It Now

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Handmade background and - background,

Handmade background and - background,

£689.00 · Buy It Now

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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£8.65 · 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 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,

£6.95 · Buy It Now

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Aquarium fish tank - aquarium,

Aquarium fish tank - aquarium,

£9.15 · 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,

£6.95 · Buy It Now

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Long aquarium 620l fish - long,

Long aquarium 620l fish - long,

£690.00 · Buy It Now

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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£7.95 · Buy It Now

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Fish tank aquarium with heater - tank,

Fish tank aquarium with heater - tank,

£1026.70 · Buy It Now

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Fish tank aquarium cabinet - tank,

Fish tank aquarium cabinet - tank,

£599.99 · Buy It Now

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Popbloom h75 led aquarium - led,

Popbloom h75 led aquarium - led,

£319.00 · Buy It Now

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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£6.65 · 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,

£7.55 · 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,

£9.95 · Buy It Now

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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£5.75 · 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,

£14.45 · Buy It Now

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Aquarium fish tank - fish,

Aquarium fish tank - fish,

£11.75 · Buy It Now

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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£12.95 · 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 - tank, background

Aquarium fish tank - tank, background

£6.45 · Buy It Now

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Aquarium fish tank background - tank,

Aquarium fish tank background - tank,

£12.75 · Buy It Now

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Fish tank aquarium cabinet - tank,

Fish tank aquarium cabinet - tank,

£699.99 · Buy It Now

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Aquarium small gravel cleaner - small,

Aquarium small gravel cleaner - small,

£20.51 · Buy It Now

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Fish tank aquarium cabinet - fish,

Fish tank aquarium cabinet - fish,

£669.99 · Buy It Now

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Boyu aquarium fish - aquarium,

Boyu aquarium fish - aquarium,

£499.99 · Buy It Now

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Aquarium fish tank - fish,

Aquarium fish tank - fish,

£10.05 · Buy It Now

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150 cm aquarium 490l - 60, x

150 cm aquarium 490l - 60, x

£572.00 · 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 - aquarium,

Aquarium fish tank - aquarium,

£7.99 · Buy It Now

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Seaview quality aquarium - quality,

Seaview quality aquarium - quality,

£10.95 · Buy It Now

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Fish tank aquarium heater - fish, 50

Fish tank aquarium heater - fish, 50

£7.15 · Buy It Now

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Fish tank aquarium - fish,

Fish tank aquarium - fish,

£699.99 · 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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Aquarium fish tank - aquarium, background

Aquarium fish tank - aquarium, background

£11.25 · Buy It Now

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Long aquarium 620l fish - ft,

Long aquarium 620l fish - ft,

£1995.00 · Buy It Now

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Aquarium fish tank - aquarium,

Aquarium fish tank - aquarium,

£5.95 · Buy It Now

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Aquarium fish tank - aquarium,

Aquarium fish tank - aquarium,

£12.45 · Buy It Now

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Aquarium fish tank - aquarium, background

Aquarium fish tank - aquarium, background

£6.45 · Buy It Now

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Aquarium fish tank - fish, background

Aquarium fish tank - fish, background

£8.20 · Buy It Now

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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£10.55 · Buy It Now

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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£11.25 · Buy It Now

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Aquarium fish tank - tank, background

Aquarium fish tank - tank, background

£11.25 · Buy It Now

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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£11.25 · Buy It Now

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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£6.99 · Buy It Now

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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£10.35 · Buy It Now

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Aqua one focus aquarium 23l - aquarium,

Aqua one focus aquarium 23l - aquarium,

£69.99 · 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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200 cm aquarium 650l - 200, 60

200 cm aquarium 650l - 200, 60

£775.00 · Buy It Now

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Aquarium fish tank - tank, background

Aquarium fish tank - tank, background

£9.95 · Buy It Now

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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£8.20 · Buy It Now

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Seaview garden brightstone - seaview, /

Seaview garden brightstone - seaview, /

£10.95 · Buy It Now

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Aquarium fish tank background - tank,

Aquarium fish tank background - tank,

£10.75 · Buy It Now

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60cm aquarium freshwater - 24"/60cm,

60cm aquarium freshwater - 24"/60cm,

£10.95 · Buy It Now

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Aquarium fish tank - fish, background

Aquarium fish tank - fish, background

£14.45 · Buy It Now

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Background handmade - 3d, background.

Background handmade - 3d, background.

£725.00 · Buy It Now

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Seaview blue black quality - seaview,

Seaview blue black quality - seaview,

£10.95 · Buy It Now

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Aquarium 710l fish tank - 710l,

Aquarium 710l fish tank - 710l,

£785.00 · Buy It Now

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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£12.95 · Buy It Now

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Background handmade - background.,

Background handmade - background.,

£610.00 · Buy It Now

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Seaview beach forest - forest, quality

Seaview beach forest - forest, quality

£10.95 · Buy It Now

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Seaview moon stone - moon,

Seaview moon stone - moon,

£10.95 · Buy It Now

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Aquarium fish tank background - tank,

Aquarium fish tank background - tank,

£14.45 · Buy It Now

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Handmade background rocks - 3d,

Handmade background rocks - 3d,

£670.00 · Buy It Now

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Aquarium long marine - ft, long.

Aquarium long marine - ft, long.

£695.20 · Buy It Now

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Long aquarium large - 7, ft

Long aquarium large - 7, ft

£2855.00 · 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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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£12.95 · Buy It Now

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Fish tank background 6ft - 6ft, x

Fish tank background 6ft - 6ft, x

£30.00 · Buy It Now

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Large fish tank - large, cabinet

Large fish tank - large, cabinet

£2155.00 · Buy It Now

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Seaview river rock green sea - seaview,

Seaview river rock green sea - seaview,

£10.95 · Buy It Now

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

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

£11.99 · Buy It Now

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49cm high aquarium - 19"/49cm,

49cm high aquarium - 19"/49cm,

£10.45 · Buy It Now

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Aquarium background - aquarium,

Aquarium background - aquarium,

£5.99 · Buy It Now

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Aquarium fish tank background - tank,

Aquarium fish tank background - tank,

£12.95 · Buy It Now

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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£11.25 · Buy It Now

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Aquarium fish tank background - tank,

Aquarium fish tank background - tank,

£11.87 · Buy It Now

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Aquarium x 24 - 24'', 24''

Aquarium x 24 - 24'', 24''

£1598.00 · Buy It Now

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X24 - 72"x24"x24", (6'x2'x2')

X24 - 72"x24"x24", (6'x2'x2')

£1204.00 · Buy It Now

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Long aquarium set - ,, 700l

Long aquarium set - ,, 700l

£2165.00 · Buy It Now

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Seaview trees rockside - seaview,

Seaview trees rockside - seaview,

£10.95 · 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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Seaview slateways aqua wild - seaview, /

Seaview slateways aqua wild - seaview, /

£10.95 · Buy It Now

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Double sided aquarium - 12",

Double sided aquarium - 12",

£8.99 · Buy It Now

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Handmade background for 6 - background,

Handmade background for 6 - background,

£545.00 · Buy It Now

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Seaview coral bliss luscia - bliss, /luscia

Seaview coral bliss luscia - bliss, /luscia

£10.95 · Buy It Now

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Seaview planted forest - seaview,

Seaview planted forest - seaview,

£10.95 · Buy It Now

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Gravel vacuum for aquarium - gravel,

Gravel vacuum for aquarium - gravel,

£50.21 · Buy It Now

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Gallon aquarium stand - gallon,

Gallon aquarium stand - gallon,

£144.80 · Buy It Now

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📊96 listings · from £5.75 · avg £274.74
⚠️ These listings were last updated more than 26 days ago. Search for fresh listings

Browse 96 6ft fish tank listings currently in our index. Prices range from £5.75 to £2855, with an average of £274.74. 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 fish tank →

Try this: wooden vivarium | bow front fish tank | cube aquarium | baby biorb | pond air stones | 80 litre fish tank | aquarium 4ft | bee shrimp | eheim pump | fluval tank

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Everything you need to know about 6ft fish tank

Whether you are looking for a brand-new or second-hand 6ft fish 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 £5.75, while premium listings can reach £2855 — giving you a wide budget spread to work with. The average price of £274.74 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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