For Sale UK

Desktop fish tank

4

Desktop fish tank for sale on largest auction and classifieds sites

Home / Fish & Aquariums / Desktop fish tank refurbished & used for sale | For Sale UK
Compact betta fish tank - betta,

Compact betta fish tank - betta,

£22.99
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Small fish tank plastic clear - small,

Small fish tank plastic clear - small,

£20.99
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Small fish tank plastic - fish,

Small fish tank plastic - fish,

£20.99
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Small fish tank - plastic, clear

Small fish tank - plastic, clear

£15.95
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Mini aquarium plastic desktop - aquarium,

Mini aquarium plastic desktop - aquarium,

£9.09
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Aquarium starter kit small - aquarium,

Aquarium starter kit small - aquarium,

£13.46
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Plastic transparent round fish - plastic,

Plastic transparent round fish - plastic,

£18.50
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Modern desktop fish - modern,

Modern desktop fish - modern,

£29.99
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Transparent goldfish tank - goldfish,

Transparent goldfish tank - goldfish,

£10.78
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Nano aquarium fish - nano,

Nano aquarium fish - nano,

£24.69
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Small aquarium water plant - small,

Small aquarium water plant - small,

£5.29
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Desktops mini fish tank with - desktops,

Desktops mini fish tank with - desktops,

£10.22
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Mini fish tank - mini,

Mini fish tank - mini,

£12.73
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Oval mini desktop jellyfish - oval,

Oval mini desktop jellyfish - oval,

£64.13
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Oval mini desktop jellyfish - desktop,

Oval mini desktop jellyfish - desktop,

£55.81
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Desk fish tank - uk, plastic

Desk fish tank - uk, plastic

£18.99
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Round fish bowl transparent - fish,

Round fish bowl transparent - fish,

£8.67
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Superfish decorative poster - superfish,

Superfish decorative poster - superfish,

£7.95
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Desktop small style - 2.8l,

Desktop small style - 2.8l,

£46.99
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Mini desktop acrylic - desktop, fish

Mini desktop acrylic - desktop, fish

£19.99
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Mini small desktop - small,

Mini small desktop - small,

£34.99
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Transparent aquarium - pc,

Transparent aquarium - pc,

£26.99
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Mini nano desktop aquarium - desktop,

Mini nano desktop aquarium - desktop,

£10.80
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Round fish bowl transparent - fish,

Round fish bowl transparent - fish,

£7.99
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Transparent aquarium - pc,

Transparent aquarium - pc,

£19.99
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Pcs mini fish tank aquarium - pcs,

Pcs mini fish tank aquarium - pcs,

£10.99
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Transparent goldfish tank - transparent,

Transparent goldfish tank - transparent,

£17.57
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Compact betta fish tank - betta,

Compact betta fish tank - betta,

£27.99
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Transparent acrylic goldfish - acrylic,

Transparent acrylic goldfish - acrylic,

£10.35
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Fish tank with - lid, pump

Fish tank with - lid, pump

£29.69
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Desk fish tank plastic - desk,

Desk fish tank plastic - desk,

£19.99
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Ultra white glass tank - tank, living

Ultra white glass tank - tank, living

£14.00
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Aquarium background static - aquarium,

Aquarium background static - aquarium,

£7.99
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Glass terrarium with grow - glass,

Glass terrarium with grow - glass,

£34.50
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Portable led light - portable,

Portable led light - portable,

£8.57
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Diy self adhesive fish tank - diy,

Diy self adhesive fish tank - diy,

£5.49
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Aquarium fish tank - aquarium,

Aquarium fish tank - aquarium,

£6.99
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Small aquarium water - aquarium, plant

Small aquarium water - aquarium, plant

£5.50
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Aquarium fish tank - aquarium, vivarium

Aquarium fish tank - aquarium, vivarium

£12.99
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Small fish tank plastic clear - fish,

Small fish tank plastic clear - fish,

£20.99
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Aquarium background static - aquarium,

Aquarium background static - aquarium,

£7.99
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Kit design fish - kit,

Kit design fish - kit,

£62.27
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Medium glass aquarium tank 34l - aquarium,

Medium glass aquarium tank 34l - aquarium,

£42.99
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Small fish tank plastic - small,

Small fish tank plastic - small,

£19.99
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Transparent glasss led - transparent,

Transparent glasss led - transparent,

£14.12
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Transparent round fish - transparent, bowl

Transparent round fish - transparent, bowl

£25.87
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New desktop fish tank acrylic - new,

New desktop fish tank acrylic - new,

£19.98
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Fish tank background static - fish,

Fish tank background static - fish,

£7.79
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Superfish deco poster aquarium - superfish,

Superfish deco poster aquarium - superfish,

£8.95
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Plastic desktop fish - plastic,

Plastic desktop fish - plastic,

£9.88
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Seaview quality aquarium fish - quality,

Seaview quality aquarium fish - quality,

£13.49
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2pcs mini fish tank - 2pcs,

2pcs mini fish tank - 2pcs,

£12.73
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Plastic round fish - plastic, tank

Plastic round fish - plastic, tank

£10.32
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Small fish tank plastic - small,

Small fish tank plastic - small,

£16.99
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Fish tank background static - tank,

Fish tank background static - tank,

£6.99
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Compact betta fish - betta, tank

Compact betta fish - betta, tank

£22.69
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Juwel extra large - extra, double-sided

Juwel extra large - extra, double-sided

£12.75
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2pcs mini fish - 2pcs, small

2pcs mini fish - 2pcs, small

£10.99
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Biorb loop 15l small desktop - biorb,

Biorb loop 15l small desktop - biorb,

£99.99
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Small aquarium water plant - small, led

Small aquarium water plant - small, led

£5.69
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Mini desktop glass aquarium - mini,

Mini desktop glass aquarium - mini,

£30.86
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Aquarium fish tank decorative - fish,

Aquarium fish tank decorative - fish,

£21.00
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Reusable clear glass - reusable,

Reusable clear glass - reusable,

£18.48
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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£6.45
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2pcs mini fish tank small - mini,

2pcs mini fish tank small - mini,

£10.89
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360 panoramicview desktop - panoramicview,

360 panoramicview desktop - panoramicview,

£21.99
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Stock self adhesive - self, 3d

Stock self adhesive - self, 3d

£16.79
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Fish tank background - tank,

Fish tank background - tank,

£14.99
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Aquarium fish tank - aquarium,

Aquarium fish tank - aquarium,

£5.95
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Plastic clear round fish - clear,

Plastic clear round fish - clear,

£6.14
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Aquarium fish tank vivarium - aquarium,

Aquarium fish tank vivarium - aquarium,

£15.99
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White plastic desktop - white,

White plastic desktop - white,

£20.69
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Clear transparent round fish - clear,

Clear transparent round fish - clear,

£13.25
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Small fish tank plastic - hg,

Small fish tank plastic - hg,

£24.50
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Resin mermaid fish - fish, tank

Resin mermaid fish - fish, tank

£19.98
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Aquarium fish tank background - fish,

Aquarium fish tank background - fish,

£6.45
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2pcs mini fish tank aquarium - 2pcs,

2pcs mini fish tank aquarium - 2pcs,

£12.70
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Mini fish tank - with, light

Mini fish tank - with, light

£12.59
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Toddmomy rimless acrylic - toddmomy,

Toddmomy rimless acrylic - toddmomy,

£20.05
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Reusable plastic fish tank - plastic,

Reusable plastic fish tank - plastic,

£20.18
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Desktop fish bowl transparent - desktop,

Desktop fish bowl transparent - desktop,

£9.69
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Mini fish tank clear - fish,

Mini fish tank clear - fish,

£28.01
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Acrylic fish tank detachable - fish,

Acrylic fish tank detachable - fish,

£8.48
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Compact acrylic fish breeding - compact,

Compact acrylic fish breeding - compact,

£9.99
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Aquarium background static - aquarium,

Aquarium background static - aquarium,

£6.99
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Aquarium fish tank - aquarium,

Aquarium fish tank - aquarium,

£8.99
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Aqqa intelligent desktop eco - intelligent,

Aqqa intelligent desktop eco - intelligent,

£35.00
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Aquarium black blue - /,

Aquarium black blue - /,

£9.99
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Durable plastic betta fish - durable,

Durable plastic betta fish - durable,

£21.99
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Juwel poster rock aquascape - juwel, 4

Juwel poster rock aquascape - juwel, 4

£10.96
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Aquarium fish tank background - aquarium,

Aquarium fish tank background - aquarium,

£6.95
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Transparent aquarium - transparent,

Transparent aquarium - transparent,

£25.99
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Vinyl aquarium fish tank - aquarium/,

Vinyl aquarium fish tank - aquarium/,

£1.69
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Plastic transparent mini betta - mini,

Plastic transparent mini betta - mini,

£22.66
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Aquarium fish tank - tank, vivarium

Aquarium fish tank - tank, vivarium

£15.99
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Aquarium fish tank - fish,

Aquarium fish tank - fish,

£25.14
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📊96 listings · from £1.69 · avg £18.47
⚠️ These listings were last updated more than 12 days ago. Search for fresh listings

Browse 96 desktop fish tank listings currently in our index. Prices range from £1.69 to £99.99, with an average of £18.47. 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 desktop fish tank →

Try this: ecotech | egg tumbler | fish tank coffee table | fish tank furniture | fish tank kit | fish tank stand | fluval fx6 | freshwater aquarium | glass fish tank | goldfish bowls

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Everything you need to know about desktop fish tank

Whether you are looking for a brand-new or second-hand desktop 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 £1.69, while premium listings can reach £99.99 — giving you a wide budget spread to work with. The average price of £18.47 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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