For Sale UK

3 foot fish tank

4

3 foot fish tank for sale on largest auction and classifieds sites

Home / Fish & Aquariums / 3 foot fish tank refurbished & used for sale | For Sale UK
Diversa aquarium with stand - diversa,

Diversa aquarium with stand - diversa,

£519.99
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Glass 200l freshwater - glass,

Glass 200l freshwater - glass,

£82.44
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Aquarium fish tank vivarium - fish,

Aquarium fish tank vivarium - fish,

£10.99
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5ft rock canyon - 3d, aquarium

5ft rock canyon - 3d, aquarium

£120.30
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Boyu aquarium fish tank - boyu,

Boyu aquarium fish tank - boyu,

£499.99
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Aquarium background for - aquarium,

Aquarium background for - aquarium,

£159.99
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Aquarium bubble bar wall - aquarium,

Aquarium bubble bar wall - aquarium,

£7.49
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Aquarium fish tank - tank, vivarium

Aquarium fish tank - tank, vivarium

£26.99
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Aquarium sand fish tank - sand,

Aquarium sand fish tank - sand,

£38.99
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Aquarium bubble bar wall - bubble,

Aquarium bubble bar wall - bubble,

£5.89
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Aquarium gravel fish tank sand - tank,

Aquarium gravel fish tank sand - tank,

£42.99
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Aquarium background for 4x2 - for,

Aquarium background for 4x2 - for,

£159.99
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Fluval roma led - bt, aquariums

Fluval roma led - bt, aquariums

£532.99
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Air line fish tank - air,

Air line fish tank - air,

£280.46
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Superfish home aquarium - home, 30

Superfish home aquarium - home, 30

£47.50
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Aquarium fish tank vivarium - aquarium,

Aquarium fish tank vivarium - aquarium,

£10.99
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60cm aquarium freshwater - 24"/60cm,

60cm aquarium freshwater - 24"/60cm,

£6.75
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Aquarium fish tank - aquarium, background

Aquarium fish tank - aquarium, background

£6.95
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Superfish scaper aquariums - scaper,

Superfish scaper aquariums - scaper,

£113.99
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Diversa aquarium with stand - aquarium,

Diversa aquarium with stand - aquarium,

£299.99
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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£5.95
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Aquarium sand natural white - aquarium,

Aquarium sand natural white - aquarium,

£39.99
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Juwel led aquariums - -, rio

Juwel led aquariums - -, rio

£343.99
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Aquarium fish tank - aquarium,

Aquarium fish tank - aquarium,

£7.55
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Seaview quality aquarium fish - quality,

Seaview quality aquarium fish - quality,

£7.95
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Aquarium gravel fish tank - aquarium,

Aquarium gravel fish tank - aquarium,

£36.99
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Aquarium fish tank vivarium - aquarium,

Aquarium fish tank vivarium - aquarium,

£15.99
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Juwel rio 125 - 125, /

Juwel rio 125 - 125, /

£324.99
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Hygger battery powered - hygger,

Hygger battery powered - hygger,

£57.60
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Aquarium fish tank - aquarium,

Aquarium fish tank - aquarium,

£29.99
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Aquarium fish tank - fish,

Aquarium fish tank - fish,

£8.99
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Aquarium fish tank vivarium - fish,

Aquarium fish tank vivarium - fish,

£20.99
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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£6.65
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Aquarium fish tank - aquarium, background

Aquarium fish tank - aquarium, background

£6.96
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Aquarium fish tank - aquarium,

Aquarium fish tank - aquarium,

£9.15
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Fluval fx6 external canister - fluval,

Fluval fx6 external canister - fluval,

£305.99
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Aquarium fish tank - tank, background

Aquarium fish tank - tank, background

£8.45
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Craftsboys aquarium - craftsboys,

Craftsboys aquarium - craftsboys,

£34.65
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35l fish tank aquarium - fish,

35l fish tank aquarium - fish,

£119.52
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220v fish tank aquarium cooler - 220v,

220v fish tank aquarium cooler - 220v,

£119.88
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Juwel rio 125 led aquarium - juwel, &

Juwel rio 125 led aquarium - juwel, &

£453.99
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Aqua one reefsys 255l - one,

Aqua one reefsys 255l - one,

£818.99
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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£8.15
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Aquarium fish tank - tank, background

Aquarium fish tank - tank, background

£8.45
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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,

£8.99
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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£8.45
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Aquarium fish tank vivarium - aquarium,

Aquarium fish tank vivarium - aquarium,

£5.99
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Fluval fx4 external canister - fluval,

Fluval fx4 external canister - fluval,

£247.99
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Aquarium gravel natural white - aquarium,

Aquarium gravel natural white - aquarium,

£35.63
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Marina airline tubing - marina,

Marina airline tubing - marina,

£7.55
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Aquarium fish tank - aquarium,

Aquarium fish tank - aquarium,

£8.45
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Aquarium fish tank - tank, background

Aquarium fish tank - tank, background

£8.45
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Fish tank gravel natural plant - fish,

Fish tank gravel natural plant - fish,

£35.63
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Aquarium fish tank - aquarium, background

Aquarium fish tank - aquarium, background

£7.65
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Aquarium gravel natural fish - gravel,

Aquarium gravel natural fish - gravel,

£35.63
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Aquarium fish tank vivarium - fish,

Aquarium fish tank vivarium - fish,

£10.99
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Aquarium fish tank background - tank,

Aquarium fish tank background - tank,

£8.45
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60cm aquarium marine fish - 24"/60cm, aquarium/marine

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

£8.25
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Aquarium fish tank background - tank,

Aquarium fish tank background - tank,

£7.15
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Aquarium fish tank background - tank,

Aquarium fish tank background - tank,

£7.55
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Aquarium bubble bar wall - bar,

Aquarium bubble bar wall - bar,

£5.89
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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£6.95
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Aquarium fish tank - aquarium,

Aquarium fish tank - aquarium,

£7.95
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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£6.65
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Aquarium fish tank vivarium - aquarium,

Aquarium fish tank vivarium - aquarium,

£10.99
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Fish tank nano - fish, tank,

Fish tank nano - fish, tank,

£46.48
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Aquarium fish tank background - tank,

Aquarium fish tank background - tank,

£7.65
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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£7.65
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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£9.05
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Seaview seascape mystic - /,

Seaview seascape mystic - /,

£7.95
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60l aquarium water chiller - 60l,

60l aquarium water chiller - 60l,

£169.95
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Ista pvc flexible - ista,

Ista pvc flexible - ista,

£5.99
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Aquarium fish tank - fish, background

Aquarium fish tank - fish, background

£6.65
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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£7.95
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Aquarium gravel fish - fish, tank

Aquarium gravel fish - fish, tank

£26.99
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Aquarium sand natural - aquarium, silica

Aquarium sand natural - aquarium, silica

£35.63
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Aquarium fish tank - fish, background

Aquarium fish tank - fish, background

£5.95
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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£8.45
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Aquarium water chiller 60l - aquarium,

Aquarium water chiller 60l - aquarium,

£175.99
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Aquarium fish tank - fish, background

Aquarium fish tank - fish, background

£6.95
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Seaview red root - root, /

Seaview red root - root, /

£7.95
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Aquarium fish tank background - tank,

Aquarium fish tank background - tank,

£6.95
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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£8.15
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Long aquarium 620l fish - 6,

Long aquarium 620l fish - 6,

£690.00
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Seaview cloudstone - cloudstone, /

Seaview cloudstone - cloudstone, /

£7.95
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Aquarium fish tank - fish, background

Aquarium fish tank - fish, background

£8.45
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49cm aquarium fish - aquarium, tank

49cm aquarium fish - aquarium, tank

£6.55
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Juwel rio 180 led - juwel,

Juwel rio 180 led - juwel,

£419.99
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Aquarium fish tank vivarium - fish,

Aquarium fish tank vivarium - fish,

£8.99
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Aquarium fish tank - aquarium,

Aquarium fish tank - aquarium,

£14.19
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Aquarium fish tank vivarium - tank,

Aquarium fish tank vivarium - tank,

£14.99
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Aquarium 230l fish - aquarium, 120cm

Aquarium 230l fish - aquarium, 120cm

£265.00
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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£8.45
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Aquarium stand 31x18 - 🐠, 31x18"

Aquarium stand 31x18 - 🐠, 31x18"

£116.52
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Fish tank wood frame - fish,

Fish tank wood frame - fish,

£187.90
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📊96 listings · from £5.89 · avg £89.58
⚠️ These listings were last updated more than 10 days ago. Search for fresh listings

Browse 96 3 foot fish tank listings currently in our index. Prices range from £5.89 to £818.99, with an average of £89.58. 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 3 foot fish tank →

Try this: 2 foot fish tank | 4ft juwel fish tank | 100l fish tank | 4ft glass tank | 2ft aquarium | fish tanks pets home | rv waste tank | campervan water tank | 200 litre fish tank | 200l fish tank

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Everything you need to know about 3 foot fish tank

Whether you are looking for a brand-new or second-hand 3 foot 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 £5.89, while premium listings can reach £818.99 — giving you a wide budget spread to work with. The average price of £89.58 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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