For Sale UK

Swell fish tanks

4

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

Home / Dog Supplies / Swell fish tanks refurbished & used for sale | For Sale UK
Swell glass aquarium - glass, –

Swell glass aquarium - glass, –

£30.99 · Buy It Now

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Swell small aquarium - swell,

Swell small aquarium - swell,

£77.99 · Buy It Now

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Swell small aquarium - small, 30

Swell small aquarium - small, 30

£52.99 · Buy It Now

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Swell aquarium 60cm - aquarium, tropical

Swell aquarium 60cm - aquarium, tropical

£94.99 · Buy It Now

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Swell glass aquarium 50cm - aquarium,

Swell glass aquarium 50cm - aquarium,

£68.51 · Buy It Now

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Swell led complete aquarium - swell,

Swell led complete aquarium - swell,

£70.99 · Buy It Now

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Swell small nano - swell,

Swell small nano - swell,

£43.99 · Buy It Now

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Swell small aquarium - swell,

Swell small aquarium - swell,

£54.99 · Buy It Now

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Swell rust proof nylon fish - rust,

Swell rust proof nylon fish - rust,

£5.79 · Buy It Now

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Swell 100w aquarium fish - swell,

Swell 100w aquarium fish - swell,

£10.99 · Buy It Now

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Swell fish tank 40cm - uk,

Swell fish tank 40cm - uk,

£72.99 · Buy It Now

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Swell dried bamboo leaves 10pk - swell,

Swell dried bamboo leaves 10pk - swell,

£8.49 · Buy It Now

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Swell magnetic algae cleaner - magnetic,

Swell magnetic algae cleaner - magnetic,

£9.99 · Buy It Now

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Aquarium fish tank - aquarium,

Aquarium fish tank - aquarium,

£1000.00 · Buy It Now

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Swell glass aquarium - 35cm, –

Swell glass aquarium - 35cm, –

£42.99 · Buy It Now

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Swell glass aquarium - swell,

Swell glass aquarium - swell,

£94.18 · Buy It Now

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Swell internal fish - , tank

Swell internal fish - , tank

£13.99 · Buy It Now

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Swell aquarium vacuum water - vacuum,

Swell aquarium vacuum water - vacuum,

£6.99 · Buy It Now

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Swell cube fish tank - swell, uk

Swell cube fish tank - swell, uk

£60.99 · Buy It Now

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Swell root tabs - swell,

Swell root tabs - swell,

£15.99 · Buy It Now

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Swell algae scrubber pad - algae,

Swell algae scrubber pad - algae,

£5.99 · Buy It Now

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Swell aquarium external filter - swell,

Swell aquarium external filter - swell,

£45.99 · Buy It Now

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Swell nano aquarium sponge - nano,

Swell nano aquarium sponge - nano,

£5.44 · Buy It Now

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Swell aquarium fish - swell, tank

Swell aquarium fish - swell, tank

£6.10 · Buy It Now

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Swell artificial - swell,

Swell artificial - swell,

£8.03 · Buy It Now

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Swell aquarium decoration dark - aquarium,

Swell aquarium decoration dark - aquarium,

£7.00 · Buy It Now

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Swell green pinatifida - swell,

Swell green pinatifida - swell,

£5.94 · Buy It Now

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Swell aquarium vacuum water - vacuum,

Swell aquarium vacuum water - vacuum,

£2.75 · Buy It Now

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Swell 60cm aquarium starter - 60cm,

Swell 60cm aquarium starter - 60cm,

£138.97 · Buy It Now

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Swell glass aquarium 40cm - swell, –

Swell glass aquarium 40cm - swell, –

£51.34 · Buy It Now

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Swell turtle aquarium internal - aquarium,

Swell turtle aquarium internal - aquarium,

£12.99 · Buy It Now

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Fish tank aquarium - pump, air

Fish tank aquarium - pump, air

£5.96 · Buy It Now

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Swell wooden shipwrecked - shipwrecked, boat

Swell wooden shipwrecked - shipwrecked, boat

£7.54 · Buy It Now

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Swell aquarium decoration - aquarium,

Swell aquarium decoration - aquarium,

£6.00 · Buy It Now

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Swell aquarium decoration - aquarium,

Swell aquarium decoration - aquarium,

£6.75 · Buy It Now

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Swell aquarium decoration - aquarium, red

Swell aquarium decoration - aquarium, red

£6.06 · Buy It Now

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Swell leafy green fern - swell,

Swell leafy green fern - swell,

£5.95 · Buy It Now

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Swell green pinatifida - swell,

Swell green pinatifida - swell,

£6.31 · Buy It Now

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Swell aquarium decoration - swell,

Swell aquarium decoration - swell,

£8.65 · Buy It Now

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Swell aquarium rock fish - aquarium,

Swell aquarium rock fish - aquarium,

£11.99 · Buy It Now

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Swell resin cracked clay - clay, pot

Swell resin cracked clay - clay, pot

£9.78 · Buy It Now

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Swell aquarium vacuum - vacuum, water

Swell aquarium vacuum - vacuum, water

£9.95 · Buy It Now

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Swell monte carlo carpet - monte,

Swell monte carlo carpet - monte,

£6.98 · Buy It Now

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Swell aquarium decoration - swell,

Swell aquarium decoration - swell,

£5.94 · Buy It Now

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Swell orange sunburst - swell, tree

Swell orange sunburst - swell, tree

£7.03 · Buy It Now

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Swell aquarium light - uk,

Swell aquarium light - uk,

£16.99 · Buy It Now

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Swell red coral - coral, tree

Swell red coral - coral, tree

£7.62 · Buy It Now

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Swell wavy red fern artificial - red,

Swell wavy red fern artificial - red,

£6.35 · Buy It Now

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Swell aquarium decoration - swell,

Swell aquarium decoration - swell,

£6.82 · Buy It Now

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Swell green olive tiered - swell, tree

Swell green olive tiered - swell, tree

£7.03 · Buy It Now

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Swell aquarium decoration - swell,

Swell aquarium decoration - swell,

£7.14 · Buy It Now

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Aquarium air stones for - x,

Aquarium air stones for - x,

£6.52 · Buy It Now

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Swell flowering combination - swell,

Swell flowering combination - swell,

£8.32 · Buy It Now

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Swell wavy green fern - wavy,

Swell wavy green fern - wavy,

£6.34 · Buy It Now

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Swell extendable net - extendable,

Swell extendable net - extendable,

£7.54 · Buy It Now

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Swell rocky cliff turtle - swell,

Swell rocky cliff turtle - swell,

£10.26 · Buy It Now

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Swell pink moneywort - swell,

Swell pink moneywort - swell,

£5.68 · Buy It Now

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Swell aquarium decoration - aquarium,

Swell aquarium decoration - aquarium,

£6.56 · Buy It Now

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Swell automatic fish feeder - swell,

Swell automatic fish feeder - swell,

£22.99 · Buy It Now

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Swell dwarf sagittaria - swell,

Swell dwarf sagittaria - swell,

£6.00 · Buy It Now

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Swell soleirolia carpet - swell,

Swell soleirolia carpet - swell,

£6.99 · Buy It Now

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Swell aquarium decoration - swell,

Swell aquarium decoration - swell,

£6.75 · Buy It Now

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Swell orange fern - orange, artificial

Swell orange fern - orange, artificial

£6.78 · Buy It Now

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Swell aquarium decoration - swell,

Swell aquarium decoration - swell,

£6.79 · Buy It Now

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Swell aquarium decoration - swell,

Swell aquarium decoration - swell,

£6.39 · Buy It Now

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Swell sunny yellow cherry tree - sunny,

Swell sunny yellow cherry tree - sunny,

£7.88 · Buy It Now

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Swell sweet potato vine leaves - sweet,

Swell sweet potato vine leaves - sweet,

£6.35 · Buy It Now

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Swell blue cherry - swell, tree

Swell blue cherry - swell, tree

£7.27 · Buy It Now

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Swell aquarium decoration - swell,

Swell aquarium decoration - swell,

£13.59 · Buy It Now

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Swell air stone - uk,

Swell air stone - uk,

£5.59 · Buy It Now

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Swell green echinodorus - swell,

Swell green echinodorus - swell,

£5.68 · Buy It Now

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Swell red trailing leaves - red,

Swell red trailing leaves - red,

£6.80 · Buy It Now

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Swell dwarf sagittaria - swell,

Swell dwarf sagittaria - swell,

£6.37 · Buy It Now

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Swell aquarium decoration - swell,

Swell aquarium decoration - swell,

£6.54 · Buy It Now

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Swell wooden hideaway unique - swell,

Swell wooden hideaway unique - swell,

£8.62 · Buy It Now

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Swell red banyan leaves - swell,

Swell red banyan leaves - swell,

£5.53 · Buy It Now

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Swell aquarium decoration - aquarium,

Swell aquarium decoration - aquarium,

£7.62 · Buy It Now

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Swell resin face statue - swell,

Swell resin face statue - swell,

£9.60 · Buy It Now

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Swell blue coral tree - blue,

Swell blue coral tree - blue,

£7.62 · Buy It Now

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Swell orange maple tree - swell,

Swell orange maple tree - swell,

£7.27 · Buy It Now

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Swell tortoise ornament - swell, cute

Swell tortoise ornament - swell, cute

£8.42 · Buy It Now

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Swell aquarium decoration - swell,

Swell aquarium decoration - swell,

£12.00 · Buy It Now

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Swell artificial plant - swell,

Swell artificial plant - swell,

£7.25 · Buy It Now

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Swell mini landscape seiryu - mini,

Swell mini landscape seiryu - mini,

£9.38 · Buy It Now

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Swell red palm tree - swell, artificial

Swell red palm tree - swell, artificial

£6.65 · Buy It Now

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Swell rocky cliff turtle - swell,

Swell rocky cliff turtle - swell,

£10.78 · Buy It Now

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Swell aquarium decoration - swell,

Swell aquarium decoration - swell,

£7.57 · Buy It Now

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Swell blue detailed coral - blue,

Swell blue detailed coral - blue,

£6.31 · Buy It Now

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Swell aquarium decoration - swell,

Swell aquarium decoration - swell,

£7.00 · Buy It Now

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Swell tree hide small - tree,

Swell tree hide small - tree,

£10.22 · Buy It Now

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Swell aquarium vacuum water - vacuum,

Swell aquarium vacuum water - vacuum,

£12.97 · Buy It Now

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Swell artificial plant - artificial,

Swell artificial plant - artificial,

£6.75 · Buy It Now

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Swell aquarium decoration - swell,

Swell aquarium decoration - swell,

£9.45 · Buy It Now

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Swell aquarium fish tank - fish,

Swell aquarium fish tank - fish,

£6.10 · Buy It Now

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Fish tank thermometer digital - tank,

Fish tank thermometer digital - tank,

£14.00 · Buy It Now

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Swell fish tank - swell, coarse

Swell fish tank - swell, coarse

£9.99 · Buy It Now

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📊96 listings · from £2.75 · avg £27.68
⚠️ These listings were last updated more than 14 days ago. Search for fresh listings

Browse 96 swell fish tanks listings currently in our index. Prices range from £2.75 to £1000, with an average of £27.68. 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 swell fish tanks →

Shop by budget

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

Everything you need to know about swell fish tanks

Whether you are looking for a brand-new or second-hand swell 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 £2.75, while premium listings can reach £1000 — giving you a wide budget spread to work with. The average price of £27.68 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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