For Sale UK

7ft aquarium

4

7ft aquarium for sale on largest auction and classifieds sites

Home / Fish & Aquariums / 7ft aquarium refurbished & used for sale | For Sale UK
7ft glass aquarium 7x2x2ft - 7ft,

7ft glass aquarium 7x2x2ft - 7ft,

£510.00
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Aquarium fish tank - fish, vivarium

Aquarium fish tank - fish, vivarium

£15.99
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Laifoo aquarium siphon - 7,

Laifoo aquarium siphon - 7,

£8.95
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Aquarium plants airline weight - plants,

Aquarium plants airline weight - plants,

£6.51
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Long aquarium large fish - long, aquarium,

Long aquarium large fish - long, aquarium,

£2855.00
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Aquarium fish tank vivarium - fish,

Aquarium fish tank vivarium - fish,

£20.99
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Supa big 10ft aquarium - "big, 10"

Supa big 10ft aquarium - "big, 10"

£9.60
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Aquarium fish tank vivarium - aquarium,

Aquarium fish tank vivarium - aquarium,

£29.99
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Seaview quality aquarium - seaview,

Seaview quality aquarium - seaview,

£13.49
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Under the sea backdrop 7x5ft - sea,

Under the sea backdrop 7x5ft - sea,

£8.09
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Aquarium 710l fish tank - aquarium,

Aquarium 710l fish tank - aquarium,

£820.00
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60cm aquarium freshwater - 24"/60cm,

60cm aquarium freshwater - 24"/60cm,

£15.95
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Aquarium fish tank vivarium - fish,

Aquarium fish tank vivarium - fish,

£29.99
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Waifoter 7ft aquarium gravel - waifoter,

Waifoter 7ft aquarium gravel - waifoter,

£48.11
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Smart ato lite aquarium - lite,

Smart ato lite aquarium - lite,

£94.04
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Air line fish tank - air,

Air line fish tank - air,

£5.56
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Aquarium fish tank - tank, vivarium

Aquarium fish tank - tank, vivarium

£20.99
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Aquarium fish tank background - tank,

Aquarium fish tank background - tank,

£9.95
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Aquarium fish tank - fish, background

Aquarium fish tank - fish, background

£5.95
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Aquarium fish tank - tank, vivarium

Aquarium fish tank - tank, vivarium

£20.99
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Aquarium long marine - long.,

Aquarium long marine - long.,

£749.00
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Aquarium fish tank - tank, vivarium

Aquarium fish tank - tank, vivarium

£20.99
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60cm aquarium marine fish - 24"/60cm,

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

£15.99
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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£13.45
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Aquarium fish tank - aquarium, vivarium

Aquarium fish tank - aquarium, vivarium

£29.99
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Supa big 10ft aquarium fish - supa,

Supa big 10ft aquarium fish - supa,

£7.09
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Aquarium fish tank - aquarium,

Aquarium fish tank - aquarium,

£5.45
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Aquarium fish tank - fish,

Aquarium fish tank - fish,

£6.45
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Water pump submersible - water, 400gph

Water pump submersible - water, 400gph

£14.99
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Head ultrasonic mist - ultrasonic, maker

Head ultrasonic mist - ultrasonic, maker

£71.99
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Fluval replacement - g6,

Fluval replacement - g6,

£26.87
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7mm pvc tube - tube, plastic

7mm pvc tube - tube, plastic

£6.87
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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£5.20
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Aquarium fish tank vivarium - aquarium,

Aquarium fish tank vivarium - aquarium,

£20.99
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Seaview cloudstone - seaview,

Seaview cloudstone - seaview,

£13.49
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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£6.95
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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£5.20
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Aquarium fish tank vivarium - fish,

Aquarium fish tank vivarium - fish,

£29.99
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Laifoo 50ft aquarium - laifoo, water

Laifoo 50ft aquarium - laifoo, water

£55.64
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Efficient 480 gph - efficient, pump

Efficient 480 gph - efficient, pump

£24.99
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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£16.15
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Seaview seascape mystic - seaview, /

Seaview seascape mystic - seaview, /

£13.49
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Aquarium fish tank - fish,

Aquarium fish tank - fish,

£5.95
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Double sided aquarium - sided,

Double sided aquarium - sided,

£12.99
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Long aquarium set - aquarium, ,

Long aquarium set - aquarium, ,

£2165.00
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Double sided aquarium - double,

Double sided aquarium - double,

£13.49
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Seaview slateways aqua wild - /,

Seaview slateways aqua wild - /,

£13.49
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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£6.45
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Seaview blue black - /,

Seaview blue black - /,

£13.49
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Aquarium fish tank - tank, vivarium

Aquarium fish tank - tank, vivarium

£29.99
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Aquarium fish tank background - tank,

Aquarium fish tank background - tank,

£6.95
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Aquarium fish tank vivarium - aquarium,

Aquarium fish tank vivarium - aquarium,

£29.99
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7ft aquarium siphon - siphon, vaccum

7ft aquarium siphon - siphon, vaccum

£24.18
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Seaview red root green - red, /

Seaview red root green - red, /

£13.49
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Aquarium 765l fish tank x - tank, 7

Aquarium 765l fish tank x - tank, 7

£820.00
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Marina blue airline - marina, 3m

Marina blue airline - marina, 3m

£4.75
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Aquarium fish tank vivarium - fish,

Aquarium fish tank vivarium - fish,

£29.99
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Marina airline tubing - marina,

Marina airline tubing - marina,

£6.65
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Seaview trees rockside - trees, /

Seaview trees rockside - trees, /

£13.49
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Fluval ultra flex gloss - ultra,

Fluval ultra flex gloss - ultra,

£4.98
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Large fish tank and - large, cabinet

Large fish tank and - large, cabinet

£2185.00
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Aquarium fish tank vivarium - fish,

Aquarium fish tank vivarium - fish,

£19.79
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Aquarium fish tank vivarium - aquarium,

Aquarium fish tank vivarium - aquarium,

£29.99
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60cm aquarium marine - aquarium,

60cm aquarium marine - aquarium,

£15.95
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Aquarium fish tank vivarium - fish,

Aquarium fish tank vivarium - fish,

£29.99
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Aquarium fish tank vivarium - fish,

Aquarium fish tank vivarium - fish,

£29.99
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Handmade background rocks - 3d,

Handmade background rocks - 3d,

£1195.00
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Aquarium fish tank background - tank,

Aquarium fish tank background - tank,

£11.20
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49cm aquarium background - aquarium,

49cm aquarium background - aquarium,

£13.95
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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£6.45
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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£5.95
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Large 700l fish - large,

Large 700l fish - large,

£2145.00
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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£17.70
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Background handmade - background.,

Background handmade - background.,

£635.00
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Seltomer 7ft aquarium - 7ft,

Seltomer 7ft aquarium - 7ft,

£23.80
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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£7.25
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4mm 6mm air - 6mm, line

4mm 6mm air - 6mm, line

£68.89
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Double sided aquarium - sided,

Double sided aquarium - sided,

£13.49
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Ista pvc flexible - ista,

Ista pvc flexible - ista,

£8.99
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Aquarium fish tank - aquarium,

Aquarium fish tank - aquarium,

£29.99
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Aquarium fish tank vivarium - aquarium,

Aquarium fish tank vivarium - aquarium,

£29.99
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Seaview planted forest - seaview,

Seaview planted forest - seaview,

£13.49
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Aq058 aquarium gravel cleaner - aquarium,

Aq058 aquarium gravel cleaner - aquarium,

£7.83
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Fish tank ornament resin craft - fish,

Fish tank ornament resin craft - fish,

£15.18
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Laifoo 7ft aquarium siphon - aquarium,

Laifoo 7ft aquarium siphon - aquarium,

£21.43
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High quality 7ft black - high-quality, 20.7ft

High quality 7ft black - high-quality, 20.7ft

£41.99
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Seaview coastal crisp river - seaview,

Seaview coastal crisp river - seaview,

£13.49
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Floss aquarium inch 10 - aquarium, x

Floss aquarium inch 10 - aquarium, x

£58.22
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Seaview garden brightstone - garden, /

Seaview garden brightstone - garden, /

£13.49
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Fish tank accessories - tank,

Fish tank accessories - tank,

£12.99
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Seaview moon stone - seaview,

Seaview moon stone - seaview,

£13.49
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Aquarium 7ft hub - aquarium,

Aquarium 7ft hub - aquarium,

£15.84
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Roll pinky aquarium - 10,

Roll pinky aquarium - 10,

£33.14
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Aquarium fish tank - fish,

Aquarium fish tank - fish,

£49.99
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22mm(7/8")x25mm(63/64")x2Ft

22mm(7/8")x25mm(63/64")x2Ft

£18.51
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Laifoo 50ft aquarium - laifoo,

Laifoo 50ft aquarium - laifoo,

£59.74
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📊96 listings · from £4.75 · avg £164.99

Browse 96 7ft aquarium listings currently in our index. Prices range from £4.75 to £2855, with an average of £164.99. 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 7ft aquarium →

Try this: fish holding tanks | biorb fish tank stand | juwel vision 450 | aquarium fish tanks 30 gallon | wall mounted planter | red sea max s | 70 litre fish tank | metal fishtank stand | zoas frag | betta tank

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Everything you need to know about 7ft aquarium

Whether you are looking for a brand-new or second-hand 7ft 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 £164.99 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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