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4ft fish tank

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4ft fish tank for sale on largest auction and classifieds sites

Home / Fish & Aquariums / 4ft fish tank refurbished & used for sale | For Sale UK
4ft fish tank aquarium - 4ft,

4ft fish tank aquarium - 4ft,

£719.99
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Fish discus tank - 4, fish/discus

Fish discus tank - 4, fish/discus

£26.70
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Large fish tank filter - tank,

Large fish tank filter - tank,

£25.00
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Aquarium fish tank cabinet - fish,

Aquarium fish tank cabinet - fish,

£619.99
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300l 4ft fish - fish, tank

300l 4ft fish - fish, tank

£719.99
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Aquarium fish tank - fish, cabinet

Aquarium fish tank - fish, cabinet

£619.99
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4ft fish tank aquarium set - fish,

4ft fish tank aquarium set - fish,

£719.99
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Cabinet aquarium 4ft tropical - 4ft,

Cabinet aquarium 4ft tropical - 4ft,

£599.99
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Diversa aquarium with - with, stand

Diversa aquarium with - with, stand

£409.99
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Glass freshwater 300l fish - 300l,

Glass freshwater 300l fish - 300l,

£312.70
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Diversa aquarium with - diversa, stand

Diversa aquarium with - diversa, stand

£335.99
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4ft 300l led fish tank - 300l,

4ft 300l led fish tank - 300l,

£719.99
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Diversa aquarium with stand - aquarium,

Diversa aquarium with stand - aquarium,

£405.99
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Glass 240l freshwater 4ft - freshwater,

Glass 240l freshwater 4ft - freshwater,

£287.99
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Boyo fish tank aquarium - tank,

Boyo fish tank aquarium - tank,

£208.70
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Popbloom h54 wifi led - 2x,

Popbloom h54 wifi led - 2x,

£220.00
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Diversa aquarium with stand - diversa,

Diversa aquarium with stand - diversa,

£459.99
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Aquarium gravel fish tank sand - aquarium,

Aquarium gravel fish tank sand - aquarium,

£42.99
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350l rectangular glass fish - glass,

350l rectangular glass fish - glass,

£146.30
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Diversa aquarium with stand - diversa,

Diversa aquarium with stand - diversa,

£389.99
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350l glass rectangular - glass, fish

350l glass rectangular - glass, fish

£363.70
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Aquarium sand fish tank - sand,

Aquarium sand fish tank - sand,

£39.99
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Diversa aquarium with - diversa, stand

Diversa aquarium with - diversa, stand

£295.99
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Aquarium gravel fish tank - aquarium,

Aquarium gravel fish tank - aquarium,

£42.99
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Waterbox aquariums frag 105gal - aquariums,

Waterbox aquariums frag 105gal - aquariums,

£511.60
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Seaview quality aquarium fish - quality,

Seaview quality aquarium fish - quality,

£8.95
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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£7.25
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Aquarium fish tank - aquarium, background

Aquarium fish tank - aquarium, background

£8.95
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300l fish tank with cupboard - 300l,

300l fish tank with cupboard - 300l,

£312.70
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Solid wood dark oak aquarium - wood,

Solid wood dark oak aquarium - wood,

£21.50
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Fluval fx4 external canister - fluval,

Fluval fx4 external canister - fluval,

£247.99
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4ft tank with - tank, full

4ft tank with - tank, full

£182.70
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45l fish tank - 45l,

45l fish tank - 45l,

£207.66
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Aquarium fish tank - aquarium,

Aquarium fish tank - aquarium,

£8.65
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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£9.95
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Aquarium fish tank - aquarium,

Aquarium fish tank - aquarium,

£12.99
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Aquarium sand natural white - sand,

Aquarium sand natural white - sand,

£42.99
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Aquarium gravel fish tank - aquarium,

Aquarium gravel fish tank - aquarium,

£43.19
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Aqua one aquavogue 245 fish - aquavogue,

Aqua one aquavogue 245 fish - aquavogue,

£312.70
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60l aquarium water chiller - 60l,

60l aquarium water chiller - 60l,

£169.95
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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£8.85
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Aquarium fish tank background - tank,

Aquarium fish tank background - tank,

£9.95
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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£8.85
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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£7.95
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Natural aquarium sand - natural,

Natural aquarium sand - natural,

£35.63
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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£7.55
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Seaview cloudstone - cloudstone, /

Seaview cloudstone - cloudstone, /

£8.95
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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£9.95
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Diversa aquarium with - diversa,

Diversa aquarium with - diversa,

£299.99
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Craftsboys aquarium - craftsboys,

Craftsboys aquarium - craftsboys,

£36.85
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Aquarium fish tank - aquarium,

Aquarium fish tank - aquarium,

£9.45
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Aquarium fish tank - fish,

Aquarium fish tank - fish,

£8.65
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Aquarium fish tank - aquarium,

Aquarium fish tank - aquarium,

£9.35
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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£7.95
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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£10.35
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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£8.45
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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£8.95
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Seaview seascape mystic - seascape,

Seaview seascape mystic - seascape,

£8.95
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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£8.45
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Aquarium fish tank - aquarium,

Aquarium fish tank - aquarium,

£10.85
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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£8.85
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Craftsboys aquarium - 4.5l,

Craftsboys aquarium - 4.5l,

£39.70
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Aquarium fish tank background - tank,

Aquarium fish tank background - tank,

£7.55
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Aquarium bubble bar - aquarium,

Aquarium bubble bar - aquarium,

£7.49
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Aquarium fish tank vivarium - aquarium,

Aquarium fish tank vivarium - aquarium,

£11.99
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Aquarium fish tank vivarium - fish,

Aquarium fish tank vivarium - fish,

£23.99
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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£9.95
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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£7.95
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Aquarium fish tank - aquarium,

Aquarium fish tank - aquarium,

£11.99
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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£7.95
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Aquarium gravel fish tank - aquarium,

Aquarium gravel fish tank - aquarium,

£35.63
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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£8.95
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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£7.95
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Aquarium fish tank - aquarium,

Aquarium fish tank - aquarium,

£8.65
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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£9.35
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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£9.95
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Aquarium fish tank - tank, vivarium

Aquarium fish tank - tank, vivarium

£12.99
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Seaview blue black quality - black,

Seaview blue black quality - black,

£8.95
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Aquarium fish tank - fish, background

Aquarium fish tank - fish, background

£9.95
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Made order aquarium 400l - aquarium,

Made order aquarium 400l - aquarium,

£425.00
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Seaview garden brightstone - seaview,

Seaview garden brightstone - seaview,

£8.95
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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£11.87
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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£6.70
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Double sided aquarium - double-sided,

Double sided aquarium - double-sided,

£9.95
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4ft glass aquarium 4x2x2ft - 4ft,

4ft glass aquarium 4x2x2ft - 4ft,

£315.00
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Aquarium fish tank vivarium - fish,

Aquarium fish tank vivarium - fish,

£12.99
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Aquarium fish tank background - tank,

Aquarium fish tank background - tank,

£6.70
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Aquarium fish tank - fish,

Aquarium fish tank - fish,

£9.95
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Aquarium bubble bar wall - bubble,

Aquarium bubble bar wall - bubble,

£7.49
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Aquarium fish tank - aquarium, vivarium

Aquarium fish tank - aquarium, vivarium

£11.99
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Seaview trees rockside - trees, /

Seaview trees rockside - trees, /

£8.95
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Aquarium fish tank background - tank,

Aquarium fish tank background - tank,

£9.35
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4ft glass aquarium - glass,

4ft glass aquarium - glass,

£215.00
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Aquarium fish tank - aquarium,

Aquarium fish tank - aquarium,

£9.95
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This 15ft x 1 34ft - 5.15ft, l

This 15ft x 1 34ft - 5.15ft, l

£208.70
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Juwel rio 450l fish tank - 450l,

Juwel rio 450l fish tank - 450l,

£435.10
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📊96 listings · from £6.7 · avg £138.9
⚠️ These listings were last updated more than 26 days ago. Search for fresh listings

Browse 96 4ft fish tank listings currently in our index. Prices range from £6.7 to £719.99, with an average of £138.9. 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 4ft fish tank →

Try this: 4ft fish tank stand | 50 litre fish tank | 5ft tank | acan coral | acropora coral | acrylic fish tanks | acrylic tank | aqua fish tank | aquarium crabs | aquarium hood

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Everything you need to know about 4ft fish tank

Whether you are looking for a brand-new or second-hand 4ft 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 £6.7, while premium listings can reach £719.99 — giving you a wide budget spread to work with. The average price of £138.9 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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