For Sale UK

Nano fish tanks

4

Nano fish tanks for sale on Ireland's largest auction and classifieds sites

Home / Fish & Aquarium / Nano fish tanks refurbished & used for sale | For Sale UK
Small nano aquarium - small,

Small nano aquarium - small,

£54.99 · Buy It Now

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Swell small nano aquarium 30cm - swell,

Swell small nano aquarium 30cm - swell,

£43.99 · Buy It Now

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Small nano tropical cold - nano, water

Small nano tropical cold - nano, water

£11.99 · Buy It Now

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Allpondsolutions small litre - 7,

Allpondsolutions small litre - 7,

£34.99 · Buy It Now

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Allpondsolutions small - allpondsolutions,

Allpondsolutions small - allpondsolutions,

£54.99 · Buy It Now

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Aqua one cube square - one, 40

Aqua one cube square - one, 40

£76.99 · Buy It Now

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Nano aquarium ultra - aquarium,

Nano aquarium ultra - aquarium,

£33.99 · Buy It Now

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Small acrylic fish tank - small,

Small acrylic fish tank - small,

£23.79 · Buy It Now

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Nano fish tank acrylic - fish,

Nano fish tank acrylic - fish,

£23.79 · Buy It Now

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Nano tank heater betta choice - nano,

Nano tank heater betta choice - nano,

£17.99 · Buy It Now

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Aqua one cabinets - one,

Aqua one cabinets - one,

£145.99 · Buy It Now

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Ciano cube litre aquarium - 15,

Ciano cube litre aquarium - 15,

£55.97 · Buy It Now

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Small nano curve aquarium - nano,

Small nano curve aquarium - nano,

£69.99 · Buy It Now

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Craftsboys 10l fish tank nano - craftsboys,

Craftsboys 10l fish tank nano - craftsboys,

£32.11 · Buy It Now

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Fish tank starter kits - 5.5l,

Fish tank starter kits - 5.5l,

£49.58 · Buy It Now

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Small aquarium fish tank - aquarium,

Small aquarium fish tank - aquarium,

£29.95 · Buy It Now

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Internal aquarium fish - , tank

Internal aquarium fish - , tank

£10.45 · Buy It Now

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Aqua one betta trio glass - betta,

Aqua one betta trio glass - betta,

£133.99 · Buy It Now

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Fish tank nano - 3l, aquarium

Fish tank nano - 3l, aquarium

£25.99 · Buy It Now

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Gallon nano glass aquarium - nano,

Gallon nano glass aquarium - nano,

£49.95 · Buy It Now

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Complete aquarium kit - complete,

Complete aquarium kit - complete,

£58.95 · Buy It Now

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Marina cool air pump for - air, nano

Marina cool air pump for - air, nano

£8.49 · Buy It Now

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Nano aquarium with led light - nano,

Nano aquarium with led light - nano,

£42.29 · Buy It Now

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Nano tank heater betta - nano,

Nano tank heater betta - nano,

£14.99 · Buy It Now

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Superfish qubiq aquarium nano - superfish,

Superfish qubiq aquarium nano - superfish,

£82.95 · Buy It Now

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Aqua one cabinets oak - aqua,

Aqua one cabinets oak - aqua,

£95.56 · Buy It Now

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House shapped small nano - house,

House shapped small nano - house,

£37.99 · Buy It Now

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Ciano nexus pure cube aquarium - nexus,

Ciano nexus pure cube aquarium - nexus,

£64.91 · Buy It Now

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Dennerle nano tank complete - tank,

Dennerle nano tank complete - tank,

£130.64 · Buy It Now

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Zoo med betta - betta, oval

Zoo med betta - betta, oval

£20.00 · Buy It Now

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Nano oxygen pump with under - pump,

Nano oxygen pump with under - pump,

£41.99 · Buy It Now

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Rimless open top - rimless, low

Rimless open top - rimless, low

£99.50 · Buy It Now

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Pawhut fish tank - fish, tank,

Pawhut fish tank - fish, tank,

£25.99 · Buy It Now

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Nano fish tank acrylic - nano,

Nano fish tank acrylic - nano,

£16.14 · Buy It Now

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Bioart glass terrarium nano - bioart,

Bioart glass terrarium nano - bioart,

£36.89 · Buy It Now

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Aqqa aquarium starter - aqqa,

Aqqa aquarium starter - aqqa,

£53.69 · Buy It Now

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Allpondsolutions small - allpondsolutions,

Allpondsolutions small - allpondsolutions,

£37.99 · Buy It Now

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Vitro moss live aquarium - vitro,

Vitro moss live aquarium - vitro,

£1.99 · Buy It Now

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Aquarium auto top off system - aquarium,

Aquarium auto top off system - aquarium,

£36.54 · Buy It Now

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Small starter aquarium - small,

Small starter aquarium - small,

£34.99 · Buy It Now

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Nano aquarium sponge filter - ,

Nano aquarium sponge filter - ,

£10.99 · Buy It Now

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Superfish qubiq led - superfish,

Superfish qubiq led - superfish,

£79.49 · Buy It Now

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Dennerle nano scaper - dennerle, scaper's

Dennerle nano scaper - dennerle, scaper's

£94.95 · Buy It Now

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Aquarium corner filter - aquarium,

Aquarium corner filter - aquarium,

£25.49 · Buy It Now

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Dennerle nano scapers aquarium - dennerle,

Dennerle nano scapers aquarium - dennerle,

£72.37 · Buy It Now

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Superfish smart heater - superfish, watt

Superfish smart heater - superfish, watt

£21.99 · Buy It Now

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Allpondsolutions small litre - allpondsolutions, 7

Allpondsolutions small litre - allpondsolutions, 7

£42.30 · Buy It Now

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Aquarium fish tank - aquarium, aqua

Aquarium fish tank - aquarium, aqua

£94.99 · Buy It Now

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Aqua one cabinet oak - aqua,

Aqua one cabinet oak - aqua,

£120.18 · Buy It Now

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Marina 360 aquarium led - marina, remote

Marina 360 aquarium led - marina, remote

£69.99 · Buy It Now

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Nano tank heater betta choice - tank,

Nano tank heater betta choice - tank,

£11.25 · Buy It Now

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Nano silent max air pump - silent,

Nano silent max air pump - silent,

£27.56 · Buy It Now

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Pawhut fish tank nano - 3l,

Pawhut fish tank nano - 3l,

£25.99 · Buy It Now

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Aqua one nanoreef marine - one, 35

Aqua one nanoreef marine - one, 35

£139.95 · Buy It Now

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Dennerle nano fish tank - fish,

Dennerle nano fish tank - fish,

£84.95 · Buy It Now

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Nano fish tank acrylic - 8l,

Nano fish tank acrylic - 8l,

£47.99 · Buy It Now

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Aqua one platform aquarium - aqua, 21

Aqua one platform aquarium - aqua, 21

£79.45 · Buy It Now

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Ciano cube litre - ciano, aquarium

Ciano cube litre - ciano, aquarium

£59.50 · Buy It Now

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Aqqa aquarium starter - aqqa,

Aqqa aquarium starter - aqqa,

£56.54 · Buy It Now

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Fluval plant nano led - nano, 4.0

Fluval plant nano led - nano, 4.0

£96.95 · Buy It Now

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Nano fish tank - nano, acrylic

Nano fish tank - nano, acrylic

£31.99 · Buy It Now

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Pawhut fish tank - tank, nano

Pawhut fish tank - tank, nano

£31.00 · Buy It Now

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Fluval reef nano - fluval, 4.0

Fluval reef nano - fluval, 4.0

£99.99 · Buy It Now

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Fluval nano led - fluval,

Fluval nano led - fluval,

£31.95 · Buy It Now

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Fluval spec aquarium fish - fluval, nano

Fluval spec aquarium fish - fluval, nano

£107.99 · Buy It Now

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Small aquarium internal filter - small,

Small aquarium internal filter - small,

£9.95 · Buy It Now

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Plant nano led - 4.0,

Plant nano led - 4.0,

£114.95 · Buy It Now

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Replacement filter foams all - filter,

Replacement filter foams all - filter,

£7.49 · Buy It Now

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Fluval plant nano aquarium - fluval,

Fluval plant nano aquarium - fluval,

£98.59 · Buy It Now

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Swell cube fish tank - |,

Swell cube fish tank - |,

£60.99 · Buy It Now

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Aqua one platform aquarium - one,

Aqua one platform aquarium - one,

£79.45 · Buy It Now

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Fluval spec aquarium 10l 19l - spec,

Fluval spec aquarium 10l 19l - spec,

£104.95 · Buy It Now

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Marimo moss balls - 5,

Marimo moss balls - 5,

£5.72 · Buy It Now

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Fluval plant nano aquarium - fluval,

Fluval plant nano aquarium - fluval,

£114.95 · Buy It Now

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Aqua one cabinets oak wood - aqua,

Aqua one cabinets oak wood - aqua,

£95.56 · Buy It Now

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Aqqa aquarium starter - aqqa,

Aqqa aquarium starter - aqqa,

£73.79 · Buy It Now

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Natural aquarium botanical - natural,

Natural aquarium botanical - natural,

£6.52 · Buy It Now

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Betta choice mini - choice, pre

Betta choice mini - choice, pre

£18.79 · Buy It Now

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Interpet aqua cube 28l - aqua,

Interpet aqua cube 28l - aqua,

£65.99 · Buy It Now

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Shrimp hideout tubes caves - hideout,

Shrimp hideout tubes caves - hideout,

£3.75 · Buy It Now

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Aqqa aquarium starter - aqqa, 5l

Aqqa aquarium starter - aqqa, 5l

£55.74 · Buy It Now

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Labs pro nano - nt, pro-f

Labs pro nano - nt, pro-f

£8.40 · Buy It Now

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Ceramic plastic nano air - &,

Ceramic plastic nano air - &,

£26.99 · Buy It Now

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Lglass aquarium micro fish - aquarium,

Lglass aquarium micro fish - aquarium,

£31.90 · Buy It Now

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Marina led light - marina, set

Marina led light - marina, set

£7.50 · Buy It Now

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Fish tank nano aquarium - nano,

Fish tank nano aquarium - nano,

£39.27 · Buy It Now

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Aquael shrimp tank set - tank, led

Aquael shrimp tank set - tank, led

£103.99 · Buy It Now

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Aqua one focus - focus, aquarium

Aqua one focus - focus, aquarium

£69.99 · Buy It Now

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Weeping moss live aquarium - moss,

Weeping moss live aquarium - moss,

£40.00 · Buy It Now

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Aqua one acrylic betta sense - aqua,

Aqua one acrylic betta sense - aqua,

£57.53 · Buy It Now

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Maxspect nano tech - maxspect,

Maxspect nano tech - maxspect,

£41.49 · Buy It Now

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Aqua one redmoor wood - one,

Aqua one redmoor wood - one,

£8.69 · Buy It Now

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Fluval sea nano led - fluval,

Fluval sea nano led - fluval,

£104.94 · Buy It Now

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Labs pro nano - labs, tropical

Labs pro nano - labs, tropical

£8.49 · Buy It Now

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Small nano tall rimless - nano, tank

Small nano tall rimless - nano, tank

£41.56 · Buy It Now

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Popbloom led aquarium - led,

Popbloom led aquarium - led,

£82.80 · Buy It Now

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📊96 listings · from £1.99 · avg £52.92
⚠️ These listings were last updated more than 18 days ago. Search for fresh listings

Browse 96 nano fish tanks listings currently in our index. Prices range from £1.99 to £145.99, with an average of £52.92. 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 nano fish tanks →

Try this: ornamental fish | oxydator | pond fish feeders | radion led | reef rock | reef tank lighting | round fish tank | saltwater coral | saltwater reef fish | small aquarium

Shop by budget

< £25 £25 – £50 £50 – £100 £100 – £200 £200 – £500 > £500

Everything you need to know about nano fish tanks

Whether you are looking for a brand-new or second-hand nano fish tanks, 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 £1.99, while premium listings can reach £145.99 — giving you a wide budget spread to work with. The average price of £52.92 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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