For Sale UK

7ft aquarium

4

7ft aquarium for sale on largest auction and classifieds sites

Home / Fish & Aquariums / 7ft aquarium for sale – 95 used, around £15 | For Sale UK
7ft glass aquarium - aquarium, 7x2x2ft

7ft glass aquarium - aquarium, 7x2x2ft

£520.00
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Fluval 240l glass - fluval,

Fluval 240l glass - fluval,

£260.70
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Juwel vision 180 - juwel,

Juwel vision 180 - juwel,

£499.00
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Fish tank 100x50x50cm - , and

Fish tank 100x50x50cm - , and

£312.70
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Long aquarium large fish - 7,

Long aquarium large fish - 7,

£2855.00
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Large fish tank - large, 7

Large fish tank - large, 7

£2155.00
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Aquarium 710l fish tank - aquarium,

Aquarium 710l fish tank - aquarium,

£820.00
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Aquarium 765l fish tank x - 765l, 2

Aquarium 765l fish tank x - 765l, 2

£820.00
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Seaview quality aquarium fish - quality,

Seaview quality aquarium fish - quality,

£13.49
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Handmade background for 7 - background,

Handmade background for 7 - background,

£565.00
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Supa big 10ft aquarium - supa,

Supa big 10ft aquarium - supa,

£9.60
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Fish tank accessories - fish,

Fish tank accessories - fish,

£12.99
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Seltomer 7ft aquarium siphon - aquarium,

Seltomer 7ft aquarium siphon - aquarium,

£24.03
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Display aqua one oakstyle - aqua,

Display aqua one oakstyle - aqua,

£689.99
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Fish tank 100x50x50cm and

Fish tank 100x50x50cm and

£312.70
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Aquarium 6x2x2 including - aquarium,

Aquarium 6x2x2 including - aquarium,

£273.70
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Long aquarium set - long,

Long aquarium set - long,

£2165.00
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Aquarium plants airline - airline, weight

Aquarium plants airline - airline, weight

£6.51
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60cm aquarium freshwater - 24"/60cm,

60cm aquarium freshwater - 24"/60cm,

£15.95
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Aquarium fish tank - tank, background

Aquarium fish tank - tank, background

£9.45
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49cm aquarium fish - fish, tank

49cm aquarium fish - fish, tank

£13.95
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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£9.95
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Double sided aquarium - 19",

Double sided aquarium - 19",

£13.49
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Seaview cloudstone - cloudstone, /

Seaview cloudstone - cloudstone, /

£13.49
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Aquarium plants airline weight - aquarium,

Aquarium plants airline weight - aquarium,

£6.51
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Marina blue airline tubing - blue, 3m

Marina blue airline tubing - blue, 3m

£4.75
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Supa big aquarium - supa, 'big

Supa big aquarium - supa, 'big

£8.99
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Marina airline tubing - airline,

Marina airline tubing - airline,

£6.65
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Fish tank aqua oak - large, cube

Fish tank aqua oak - large, cube

£343.30
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Juwel rio 180 led - juwel,

Juwel rio 180 led - juwel,

£465.70
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Fish tank cabinet - 92, w

Fish tank cabinet - 92, w

£208.70
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Fish tank aquarium - fish,

Fish tank aquarium - fish,

£699.99
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7ft aquarium siphon vacuum - aquarium,

7ft aquarium siphon vacuum - aquarium,

£24.79
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60cm aquarium marine fish - 24"/60cm,

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

£15.99
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Laifoo 50ft aquarium vacuum - laifoo,

Laifoo 50ft aquarium vacuum - laifoo,

£58.70
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Under the sea photo backdrop - under,

Under the sea photo backdrop - under,

£37.93
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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£9.45
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Juwel glass fresh fish - ,

Juwel glass fresh fish - ,

£250.30
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Aquariums life custom built - 4,

Aquariums life custom built - 4,

£618.70
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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£9.45
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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£8.95
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Aquarium fish tank background - tank,

Aquarium fish tank background - tank,

£13.95
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Aquarium fish tank - aquarium, background

Aquarium fish tank - aquarium, background

£9.45
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Double sided aquarium - double,

Double sided aquarium - double,

£12.99
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New aquarium fish - new, led

New aquarium fish - new, led

£17.94
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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£8.95
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Ista pvc flexible - ista,

Ista pvc flexible - ista,

£6.99
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Large 700l fish tank and - tank,

Large 700l fish tank and - tank,

£2145.00
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Double sided aquarium - double,

Double sided aquarium - double,

£13.49
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7ft aquarium siphon hose - 7ft,

7ft aquarium siphon hose - 7ft,

£30.55
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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£9.45
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Seaview seascape mystic - seaview, /

Seaview seascape mystic - seaview, /

£13.49
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Seaview river rock green - /,

Seaview river rock green - /,

£13.49
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Fluval ultra flex gloss black - flex,

Fluval ultra flex gloss black - flex,

£4.98
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Seaview blue black quality - /,

Seaview blue black quality - /,

£13.49
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Aquarium fish tank - fish,

Aquarium fish tank - fish,

£10.45
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Aquarium fish tank background - tank,

Aquarium fish tank background - tank,

£13.95
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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£10.95
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Seaview red root green - red, /

Seaview red root green - red, /

£13.49
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49cm aquarium background - 19"/49cm,

49cm aquarium background - 19"/49cm,

£13.95
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60cm aquarium marine - 24"/60cm,

60cm aquarium marine - 24"/60cm,

£15.95
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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£9.95
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Aquarium siphon vacuum cleaner - siphon,

Aquarium siphon vacuum cleaner - siphon,

£24.26
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Seaview trees rockside - trees,

Seaview trees rockside - trees,

£13.49
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Laifoo aquarium siphon - 7,

Laifoo aquarium siphon - 7,

£6.73
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Marina blue airline tubing - airline,

Marina blue airline tubing - airline,

£4.69
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Large fish tank - large, cabinet

Large fish tank - large, cabinet

£2185.00
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Laifoo 7ft aquarium siphon - 7ft,

Laifoo 7ft aquarium siphon - 7ft,

£24.54
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Aquarium 7ft hub - 16.7ft,

Aquarium 7ft hub - 16.7ft,

£15.84
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Seaview beach forest quality - seaview,

Seaview beach forest quality - seaview,

£13.49
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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£14.45
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Aquarium fish tank - fish,

Aquarium fish tank - fish,

£8.95
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Under the sea photo backdrop - under,

Under the sea photo backdrop - under,

£38.75
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7ft aquarium siphon vacuum - 7ft,

7ft aquarium siphon vacuum - 7ft,

£19.73
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Seaview coastal crisp river - crisp,

Seaview coastal crisp river - crisp,

£13.49
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Almond leaves catappa indian

Almond leaves catappa indian

£38.57
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Acrylic tank breeding - tank,

Acrylic tank breeding - tank,

£15.35
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Laifoo 7ft aquarium siphon - 7ft,

Laifoo 7ft aquarium siphon - 7ft,

£24.60
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Seaview planted forest - planted,

Seaview planted forest - planted,

£13.49
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Fish tank decor - fish,

Fish tank decor - fish,

£13.59
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Laifoo aquarium siphon - laifoo, ft

Laifoo aquarium siphon - laifoo, ft

£8.09
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Floss aquarium inch 10 - inch,

Floss aquarium inch 10 - inch,

£58.41
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Double sided aquarium - 12",

Double sided aquarium - 12",

£12.25
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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£14.45
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4mm 6mm air line - 4mm,

4mm 6mm air line - 4mm,

£69.61
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Catappa leaves ketapang - leaves,,

Catappa leaves ketapang - leaves,,

£8.11
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Artificial hiding barrel resin - hiding,

Artificial hiding barrel resin - hiding,

£14.95
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Laifoo 7ft aquarium siphon - laifoo,

Laifoo 7ft aquarium siphon - laifoo,

£24.60
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Clear acrylic amphibian - clear, house

Clear acrylic amphibian - clear, house

£25.32
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Pcs aquatic planting baskets - pcs,

Pcs aquatic planting baskets - pcs,

£30.99
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Aquarium ornament resin fish - aquarium,

Aquarium ornament resin fish - aquarium,

£12.55
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Pack negative pressure - 2,

Pack negative pressure - 2,

£35.61
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Fish tank bubbler decorations - fish,

Fish tank bubbler decorations - fish,

£17.07
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Fluval roma 240l bluetooth led - 240l,

Fluval roma 240l bluetooth led - 240l,

£475.90
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Juwel rio 240 aquarium - rio,

Juwel rio 240 aquarium - rio,

£730.99
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📊95 listings · from £4.69 · avg £227.38

Browse 95 7ft aquarium listings currently in our index. Prices range from £4.69 to £2855, with an average of £227.38. 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 | vision 450 | aquarium fish tanks 30 gallon | marine snails | red sea max s | sump light | garra rufa fish | 70 litre fish 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 95 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 £4.69, while premium listings can reach £2855 — giving you a wide budget spread to work with. The average price of £227.38 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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