Desktop fish tank
Desktop fish tank for sale on Ireland's largest auction and classifieds sites
Desktops mini fish tank - desktops, with - £10.22
Type desktop betta • Fish tank color • Transparent - Free postage - New and Used
Type desktop betta • Fish tank color • Transparent - Free postage - New and Used
Transparent aquarium - pc, - £24.99
Color shown - Free postage - New and Used
Color shown - Free postage - New and Used
Small fish tank plastic - small, - £20.99
Fish tank • Back filter led • Aquarium usb powered - Free postage - New and Used
Fish tank • Back filter led • Aquarium usb powered - Free postage - New and Used
Round fish bowl - bowl, transparent - £11.26
Clear design its • Our fish bowl • Ensures high clarity - Free postage - New and Used
Clear design its • Our fish bowl • Ensures high clarity - Free postage - New and Used
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Pet abs fish tank - tank, with - £17.77
Type fish tank • Material pet abs • Due light monitors - Free postage - New and Used
Type fish tank • Material pet abs • Due light monitors - Free postage - New and Used
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48 listings · from £4.32 · avg £22.85
⚠️ These listings were last updated more than 20 days ago.
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Browse 48 desktop fish tank listings currently in our index. Prices range from £4.32 to £299.99, with an average of £22.85. 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 →
2pcs mini fish tank - mini, - £10.95
4pcs kitchen cabinet • Door handles cupboard • Drawer concealed finger - Free postage - New and Used
4pcs kitchen cabinet • Door handles cupboard • Drawer concealed finger - Free postage - New and Used
2pcs mini fish - fish, aquarium - £10.97
Female adapter mg21 • An6 10pcs 2.5mm • 300mm 304 stainless - Free postage - New and Used
Female adapter mg21 • An6 10pcs 2.5mm • 300mm 304 stainless - Free postage - New and Used
Mini fish tank - 2x, - £10.89
Generic water tank • Float valve cock • Kitchen cabinet door - Free postage - New and Used
Generic water tank • Float valve cock • Kitchen cabinet door - Free postage - New and Used
Portable fish bowl plastic - portable, - £7.78
Fall resistant made • Strength pet material • This plastic fish - Free postage - New and Used
Fall resistant made • Strength pet material • This plastic fish - Free postage - New and Used
Aquarium fish tank background - fish, - £6.45
Aquarium fish tank • Background double sided • Height 50cm give - Free postage - New and Used
Aquarium fish tank • Background double sided • Height 50cm give - Free postage - New and Used
Superfish decorative poster - decorative, - £6.99
Simple affordable way • Refresh aquarium style • Such have huge - Free postage - New and Used
Simple affordable way • Refresh aquarium style • Such have huge - Free postage - New and Used
Small aquarium water - small, plant - £4.97
Led usb aquarium • Lighting aquatic plant • Underwater light waterproof - Free postage - New and Used
Led usb aquarium • Lighting aquatic plant • Underwater light waterproof - Free postage - New and Used
Clear transparent round - round, fish - £4.69
Fall resistant made • Strength pet material • This plastic fish - Free postage - New and Used
Fall resistant made • Strength pet material • This plastic fish - Free postage - New and Used
Desktop jellyfish aquarium - jellyfish, - £69.33
Suitable jellyfish petite • Eirene lactoides leuckartiara • Are not included - Free postage - New and Used
Suitable jellyfish petite • Eirene lactoides leuckartiara • Are not included - Free postage - New and Used
New desktop fish tank - new, - £19.98
Easy maintenance smooth • Surface that resists • Germ growth this - Free postage - New and Used
Easy maintenance smooth • Surface that resists • Germ growth this - Free postage - New and Used
Mini small desktop - mini, - £31.99
Mini water pump • Black colour led • Lighting system complete - Free postage - New and Used
Mini water pump • Black colour led • Lighting system complete - Free postage - New and Used
Aquarium starter kit small - starter, - £13.46
360 transparent view • Enjoy full panoramic • Your aquatic world - Free postage - New and Used
360 transparent view • Enjoy full panoramic • Your aquatic world - Free postage - New and Used
Plastic transparent round - plastic, fish - £9.17
Fall resistant made • Strength pet material • This plastic fish - Free postage - New and Used
Fall resistant made • Strength pet material • This plastic fish - Free postage - New and Used
Small fish tank plastic clear - fish, - £20.99
Fish tank • Back filter led • Aquarium usb powered - Free postage - New and Used
Fish tank • Back filter led • Aquarium usb powered - Free postage - New and Used
Round fish bowl - round, - £10.78
Item type fish • Bowl color clear • Due differences display - Free postage - New and Used
Item type fish • Bowl color clear • Due differences display - Free postage - New and Used
Small aquarium water plant - aquarium, - £4.32
Long servicelife durable • Effective led lights • Emit soft light - Free postage - New and Used
Long servicelife durable • Effective led lights • Emit soft light - Free postage - New and Used
Betta aquarium transparent - betta, - £12.72
Transform your dorm • Into serene micro • Landscape our betta - Free postage - New and Used
Transform your dorm • Into serene micro • Landscape our betta - Free postage - New and Used
Aquarium fish tank decorative - aquarium, - £16.14
Mini fish tank • Unique building blocks • Design can stacked - Free postage - New and Used
Mini fish tank • Unique building blocks • Design can stacked - Free postage - New and Used
Plastic round fish tank - plastic, - £10.32
Color transparent feature • Multifunctional practical fall • Resistant decorative material - Free postage - New and Used
Color transparent feature • Multifunctional practical fall • Resistant decorative material - Free postage - New and Used
Transparent goldfish tank - transparent, - £14.78
Acrylic material this • Aquarium not only • Made from durable - Free postage - New and Used
Acrylic material this • Aquarium not only • Made from durable - Free postage - New and Used
Plastic transparent round fish - round, - £6.59
Not only fish • Tank decor but • Also creative desktop - Free postage - New and Used
Not only fish • Tank decor but • Also creative desktop - Free postage - New and Used
Transparent goldfish tank - goldfish, - £11.85
Round terrarium bowl • Fish tank betta • Desktop aquarium perfect - Free postage - New and Used
Round terrarium bowl • Fish tank betta • Desktop aquarium perfect - Free postage - New and Used
Superfish deco poster - deco, - £6.75
Easy cut your • Desired attach aquarium • Such have huge - Free postage - New and Used
Easy cut your • Desired attach aquarium • Such have huge - Free postage - New and Used
Ecological tank plastic mini - tank, - £18.50
Item type fish • Bowl material plastic • Due differences display - Free postage - New and Used
Item type fish • Bowl material plastic • Due differences display - Free postage - New and Used
Oval mini desktop - mini, jellyfish - £64.13
Suitable jellyfish petite • Eirene lactoides leuckartiara • Are not included - Free postage - New and Used
Suitable jellyfish petite • Eirene lactoides leuckartiara • Are not included - Free postage - New and Used
Small fish tank plastic - small, clear - £29.77
Fish tank • Back filter led • Aquarium usb powered - Free postage - New and Used
Fish tank • Back filter led • Aquarium usb powered - Free postage - New and Used
Quarium starter kit with air - starter, - £15.78
This kit includes • Clear aquarium tank • Air pump providing - Free postage - New and Used
This kit includes • Clear aquarium tank • Air pump providing - Free postage - New and Used
Desktop small aquarium - desktop, - £12.48
User friendly design • This mini aquarium • Ensuring easy use - Free postage - New and Used
User friendly design • This mini aquarium • Ensuring easy use - Free postage - New and Used
Small aquarium fish - small, tank - £11.35
Perfect goldfish betta • Fish shrimp room • Decorative gravel artificial - Free postage - New and Used
Perfect goldfish betta • Fish shrimp room • Decorative gravel artificial - Free postage - New and Used
Aquarium background amazon - aquarium, - £299.99
Natural looking aquarium • Background installation very • Easy just slide - Free postage - New and Used
Natural looking aquarium • Background installation very • Easy just slide - Free postage - New and Used
Juwel aquarium double - aquarium, - £7.90
Aquarium fish tank • Background juwel str600 • 600 500mm structured - Free postage - New and Used
Aquarium fish tank • Background juwel str600 • 600 500mm structured - Free postage - New and Used
Plastic transparent round fish - transparent, - £11.98
Fall resistant made • Strength pet material • This plastic fish - Free postage - New and Used
Fall resistant made • Strength pet material • This plastic fish - Free postage - New and Used
Desktop mini fish tank with - desktop, - £14.14
Type desktop betta • Fish tank 10pcs • 180mm car polisher - Free postage - New and Used
Type desktop betta • Fish tank 10pcs • 180mm car polisher - Free postage - New and Used
Desktop small style - small, - £48.99
- Free postage - New and Used
- Free postage - New and Used
Oval mini desktop jellyfish - desktop, - £55.81
Suitable jellyfish petite • Eirene lactoides leuckartiara • Are not included - Free postage - New and Used
Suitable jellyfish petite • Eirene lactoides leuckartiara • Are not included - Free postage - New and Used
Plastic desktop fish tank - desktop, - £7.49
Clear design its • Our fish bowl • Ensures high clarity - Free postage - New and Used
Clear design its • Our fish bowl • Ensures high clarity - Free postage - New and Used
Small aquarium water - water, plant - £5.29
Led usb aquarium • Lighting aquatic plant • Underwater light waterproof - Free postage - New and Used
Led usb aquarium • Lighting aquatic plant • Underwater light waterproof - Free postage - New and Used
Small fish tank - fish, clear - £19.99
Aclear transparent body • Andbuilt led lighting • This aquarium beautifully - Free postage - New and Used
Aclear transparent body • Andbuilt led lighting • This aquarium beautifully - Free postage - New and Used
Aquarium background static - aquarium, - £7.09
Unique electrostatic technology • Adheres seamlessly via • Adsorption glue needed - Free postage - New and Used
Unique electrostatic technology • Adheres seamlessly via • Adsorption glue needed - Free postage - New and Used
Fish tank background old - tank, - £14.99
Fish tank aquarium • Static vinyl stickers • Are easy apply - Free postage - New and Used
Fish tank aquarium • Static vinyl stickers • Are easy apply - Free postage - New and Used
Aquarium black blue - aquarium, - £6.99
This double sided • Aquarium background gives • You choice between - Free postage - New and Used
This double sided • Aquarium background gives • You choice between - Free postage - New and Used
Stock self adhesive - adhesive, fish - £19.19
Clean back fish • Tank until without • Dust spray water - Free postage - New and Used
Clean back fish • Tank until without • Dust spray water - Free postage - New and Used
Small fish tank - small, plastic - £16.99
- Free postage - New and Used
- Free postage - New and Used
Try this: discus aquarium | dry reef rock | ecotech | ecotech radion | eheim 2080 | eheim 2213 | eheim 2215 | eheim aquarium | eheim fish tank | external canister filter
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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 48 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 £4.32, while premium listings can reach £299.99 — giving you a wide budget spread to work with. The average price of £22.85 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.