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Small fish tank

4

Small fish tank for sale on largest auction and classifieds sites

Home / Fish & Aquariums / Small fish tank refurbished & used for sale | For Sale UK
Small fish tank plastic clear - small,

Small fish tank plastic clear - small,

£20.99
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Fish tank aquarium - aquarium, tropical

Fish tank aquarium - aquarium, tropical

£29.99
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Glass freshwater fish tank - glass,

Glass freshwater fish tank - glass,

£36.32
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Small fish tank gallon - small,

Small fish tank gallon - small,

£24.69
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Small fish tank plastic - small,

Small fish tank plastic - small,

£23.95
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Small fish tank aquarium - small,

Small fish tank aquarium - small,

£23.95
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Gallon small fish tank - gallon,

Gallon small fish tank - gallon,

£23.99
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Fish tank set small household - fish,

Fish tank set small household - fish,

£17.55
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Small fish tank - plastic, clear

Small fish tank - plastic, clear

£20.99
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Small fish tank - tank, plastic

Small fish tank - tank, plastic

£25.95
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Small nano aquarium - fish, tank

Small nano aquarium - fish, tank

£54.99
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Small fish tank starter - fish,

Small fish tank starter - fish,

£21.95
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Hikari micro pellets small - hikari,

Hikari micro pellets small - hikari,

£102.99
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Aquarium fish tank - aquarium, led

Aquarium fish tank - aquarium, led

£49.99
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Fish tank aqurium small 1 - aqurium, in

Fish tank aqurium small 1 - aqurium, in

£6.21
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Small nano tropical cold - small,

Small nano tropical cold - small,

£11.99
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Small fish tank aquarium - small,

Small fish tank aquarium - small,

£29.79
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Small fish tank - fish, aquarium

Small fish tank - fish, aquarium

£17.95
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Aquarium fish tank 2gal - aquarium,

Aquarium fish tank 2gal - aquarium,

£23.49
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Small fish tank starter kits - small,

Small fish tank starter kits - small,

£21.95
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Small fish tank aquarium - small,

Small fish tank aquarium - small,

£29.59
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Gallon small fish tank - small,

Gallon small fish tank - small,

£18.99
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Small fish tank - small, starter

Small fish tank - small, starter

£21.95
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Small fish tank desktop - small,

Small fish tank desktop - small,

£21.95
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Small fish tank plastic - small,

Small fish tank plastic - small,

£17.55
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Gallon small fish tank - gallon,

Gallon small fish tank - gallon,

£18.99
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Small fish tank aquarium - fish,

Small fish tank aquarium - fish,

£23.95
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Small fish tank - fish, clear

Small fish tank - fish, clear

£23.95
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Submersible aquarium heater - ​submersible,

Submersible aquarium heater - ​submersible,

£10.81
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Small glass aquarium tank 28l - small,

Small glass aquarium tank 28l - small,

£48.61
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Fluval flex litre - fluval, 57

Fluval flex litre - fluval, 57

£31.90
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Mini small desktop - mini,

Mini small desktop - mini,

£34.99
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Fish tank set - fish, household

Fish tank set - fish, household

£20.99
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Mini desktop aquarium - mini,

Mini desktop aquarium - mini,

£19.95
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Interpet aqua cube - aqua,

Interpet aqua cube - aqua,

£65.99
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Fish tank oxygen pump - fish,

Fish tank oxygen pump - fish,

£13.14
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Small fish tank - fish, aquarium

Small fish tank - fish, aquarium

£23.95
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Gallon small fish - gallon,

Gallon small fish - gallon,

£23.99
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Fish tank lanp - fish,

Fish tank lanp - fish,

£18.29
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Small fish tank lamp - small,

Small fish tank lamp - small,

£12.94
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Small fish tank ocean world - fish,

Small fish tank ocean world - fish,

£22.75
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Small fish tank plastic - small,

Small fish tank plastic - small,

£23.95
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Small fish tank plastic clear - small,

Small fish tank plastic clear - small,

£23.95
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Usb mini aquarium heating rod - mini,

Usb mini aquarium heating rod - mini,

£4.88
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Small fish tank plastic - fish,

Small fish tank plastic - fish,

£19.99
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Small starter aquarium - small,

Small starter aquarium - small,

£34.99
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Aquarium starter kit - aquarium, small

Aquarium starter kit - aquarium, small

£13.46
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Swell nano aquarium - swell,

Swell nano aquarium - swell,

£7.35
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Small fish tank aquarium - fish,

Small fish tank aquarium - fish,

£23.95
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Fish tank set small household - tank,

Fish tank set small household - tank,

£20.99
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Goldfish small fish - fish, bowl

Goldfish small fish - fish, bowl

£19.90
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Desktop aquarium for goldfish - aquarium,

Desktop aquarium for goldfish - aquarium,

£23.95
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Small aquarium fish tank - small,

Small aquarium fish tank - small,

£29.95
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Swell aquarium external - swell,

Swell aquarium external - swell,

£45.99
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Plastic round fish tank - plastic,

Plastic round fish tank - plastic,

£9.79
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Desktop aquarium small fish - desktop,

Desktop aquarium small fish - desktop,

£23.95
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Small fish tank set plastic - small,

Small fish tank set plastic - small,

£25.95
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Small fish tank - fish, plastic

Small fish tank - fish, plastic

£25.95
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Aquarium fish tank - fish,

Aquarium fish tank - fish,

£31.79
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Small fish tank aquarium - small,

Small fish tank aquarium - small,

£19.97
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Acrylic fish tank detachable - fish,

Acrylic fish tank detachable - fish,

£13.05
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10w usb mini - mini, heater

10w usb mini - mini, heater

£5.69
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Mini fish tank - mini, small

Mini fish tank - mini, small

£11.59
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Ista multi function pet - ista,

Ista multi function pet - ista,

£19.85
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Small fish tank - fish,

Small fish tank - fish,

£21.95
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Small medium corbo root - corbo,

Small medium corbo root - corbo,

£20.98
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Swell magnetic algae cleaner - magnetic,

Swell magnetic algae cleaner - magnetic,

£7.99
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Plastic fish tank ornamental - plastic,

Plastic fish tank ornamental - plastic,

£5.93
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Fish tank set small - fish,

Fish tank set small - fish,

£22.59
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Small tank lid insects - small,

Small tank lid insects - small,

£8.95
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Usb rechargeable dual use - 3w,

Usb rechargeable dual use - 3w,

£13.14
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Aquarium allpondsolutions - aquarium,

Aquarium allpondsolutions - aquarium,

£34.99
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Fish tank filter in 1 - tank, 3

Fish tank filter in 1 - tank, 3

£7.99
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Small fish tank light - fish, aquarium

Small fish tank light - fish, aquarium

£6.09
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Aquarium small fish - small,

Aquarium small fish - small,

£6.36
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Small fish tank aquarium - small,

Small fish tank aquarium - small,

£12.47
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Small medium mopani wood - small/medium,

Small medium mopani wood - small/medium,

£7.99
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Usb small submersible water - small,

Usb small submersible water - small,

£2.99
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Air stone fish - fish, tank

Air stone fish - fish, tank

£17.42
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Aquarium starter kits - 4.5l,

Aquarium starter kits - 4.5l,

£42.99
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House shaped small nano - house,

House shaped small nano - house,

£37.99
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Small fish tank aquarium - fish,

Small fish tank aquarium - fish,

£19.97
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Small rustic hobbit lotr - small,

Small rustic hobbit lotr - small,

£18.98
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Usb small submersible water - submersible,

Usb small submersible water - submersible,

£2.99
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Swell green pinatifida - green,

Swell green pinatifida - green,

£5.94
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Small fish tank - fish, aquarium

Small fish tank - fish, aquarium

£19.97
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Small aquarium starter - aquarium,

Small aquarium starter - aquarium,

£17.95
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Bonsai tree romantic hand - bonsai,

Bonsai tree romantic hand - bonsai,

£32.49
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Small aquarium led light - led,

Small aquarium led light - led,

£8.33
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Small fish tank aquarium - tank,

Small fish tank aquarium - tank,

£19.97
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Aquarium allpondsolutions - aquarium,

Aquarium allpondsolutions - aquarium,

£54.99
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Transparent aquarium mini fish - transparent,

Transparent aquarium mini fish - transparent,

£19.95
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Aquarium fish breeding box - aquarium,

Aquarium fish breeding box - aquarium,

£4.89
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Small planewreck aquarium - small,

Small planewreck aquarium - small,

£13.48
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Aquatown kids 19l - 19l, tank

Aquatown kids 19l - 19l, tank

£19.36
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Glass rectangular aquarium - glass,

Glass rectangular aquarium - glass,

£19.36
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Looking for more small fish tank?

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📊96 listings · from £2.99 · avg £22.43
⚠️ These listings were last updated more than 8 days ago. Search for fresh listings

Browse 96 small fish tank listings currently in our index. Prices range from £2.99 to £102.99, with an average of £22.43. 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 small fish tank →

Try this: fish tank 110l | 54l aquarium | colony zoa marine | fish 240 tank litres | aqua one platform 37 | love fish panorama tank 64 litre | aquael classic 100 aquarium | solid oak fish tank | jewel bow fronted fish tank | chagoi koi

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Everything you need to know about small fish tank

Whether you are looking for a brand-new or second-hand small 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 £2.99, while premium listings can reach £102.99 — giving you a wide budget spread to work with. The average price of £22.43 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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