For Sale UK

Swell fish tanks

4

Swell fish tanks for sale on largest auction and classifieds sites

Home / Fish & Aquariums / Swell fish tanks refurbished & used for sale | For Sale UK
Swell glass aquarium 30cm - glass,

Swell glass aquarium 30cm - glass,

£30.99
Buy It Now

» View on eBay #sponsored
Swell small aquarium 25cm - swell,

Swell small aquarium 25cm - swell,

£52.99
Buy It Now

» View on eBay #sponsored
Swell led complete - swell,

Swell led complete - swell,

£95.29
Buy It Now

» View on eBay #sponsored
Swell aquarium 60cm tropical - aquarium,

Swell aquarium 60cm tropical - aquarium,

£95.29
Buy It Now

» View on eBay #sponsored
Swell 100w aquarium fish - fish, tank

Swell 100w aquarium fish - fish, tank

£10.99
Buy It Now

» View on eBay #sponsored
Swell magnetic algae cleaner - swell,

Swell magnetic algae cleaner - swell,

£13.99
Buy It Now

» View on eBay #sponsored
Swell small nano aquarium - small,

Swell small nano aquarium - small,

£43.99
Buy It Now

» View on eBay #sponsored
Swell aquarium decoration - swell,

Swell aquarium decoration - swell,

£6.75
Buy It Now

» View on eBay #sponsored
Swell cube fish tank - swell, |

Swell cube fish tank - swell, |

£60.99
Buy It Now

» View on eBay #sponsored
Swell glass aquarium - swell,

Swell glass aquarium - swell,

£42.99
Buy It Now

» View on eBay #sponsored
Swell internal foam sponge - internal,

Swell internal foam sponge - internal,

£9.98
Buy It Now

» View on eBay #sponsored
Swell sweet potato vine leaves - swell,

Swell sweet potato vine leaves - swell,

£6.35
Buy It Now

» View on eBay #sponsored
Swell internal fish tank - ,

Swell internal fish tank - ,

£9.99
Buy It Now

» View on eBay #sponsored
Swell fish tank 40cm - tank,

Swell fish tank 40cm - tank,

£72.99
Buy It Now

» View on eBay #sponsored
Swell 60cm aquarium starter - 60cm,

Swell 60cm aquarium starter - 60cm,

£138.97
Buy It Now

» View on eBay #sponsored
Swell glass aquarium 50cm - glass,

Swell glass aquarium 50cm - glass,

£68.51
Buy It Now

» View on eBay #sponsored
Swell green pinatifida - swell,

Swell green pinatifida - swell,

£6.31
Buy It Now

» View on eBay #sponsored
Swell rust proof - swell,

Swell rust proof - swell,

£5.79
Buy It Now

» View on eBay #sponsored
Swell fish tank cleaning - swell,

Swell fish tank cleaning - swell,

£7.49
Buy It Now

» View on eBay #sponsored
Swell aquarium decoration - aquarium,

Swell aquarium decoration - aquarium,

£7.62
Buy It Now

» View on eBay #sponsored
Swell glass aquarium 40cm - glass,

Swell glass aquarium 40cm - glass,

£51.34
Buy It Now

» View on eBay #sponsored
Swell aquarium decoration red - swell,

Swell aquarium decoration red - swell,

£6.06
Buy It Now

» View on eBay #sponsored
Swell aquarium decoration - swell,

Swell aquarium decoration - swell,

£5.94
Buy It Now

» View on eBay #sponsored
Swell monte carlo carpet - swell,

Swell monte carlo carpet - swell,

£6.98
Buy It Now

» View on eBay #sponsored
Swell root tabs - swell,

Swell root tabs - swell,

£15.99
Buy It Now

» View on eBay #sponsored
Swell aquarium decoration - aquarium,

Swell aquarium decoration - aquarium,

£13.59
Buy It Now

» View on eBay #sponsored
Swell turtle aquarium internal - aquarium,

Swell turtle aquarium internal - aquarium,

£12.99
Buy It Now

» View on eBay #sponsored
Swell aquarium external filter - aquarium,

Swell aquarium external filter - aquarium,

£45.99
Buy It Now

» View on eBay #sponsored
Swell aquarium vacuum water - swell,

Swell aquarium vacuum water - swell,

£16.49
Buy It Now

» View on eBay #sponsored
Swell tree bark - swell, large

Swell tree bark - swell, large

£11.49
Buy It Now

» View on eBay #sponsored
Swell aquarium vacuum water - vacuum,

Swell aquarium vacuum water - vacuum,

£14.41
Buy It Now

» View on eBay #sponsored
Swell rocky cliff - swell,

Swell rocky cliff - swell,

£10.78
Buy It Now

» View on eBay #sponsored
Swell multi tool - tool, fish

Swell multi tool - tool, fish

£11.99
Buy It Now

» View on eBay #sponsored
Swell leafy green - swell,

Swell leafy green - swell,

£5.95
Buy It Now

» View on eBay #sponsored
Swell automatic fish feeder - swell,

Swell automatic fish feeder - swell,

£22.99
Buy It Now

» View on eBay #sponsored
Swell nano aquarium sponge - nano,

Swell nano aquarium sponge - nano,

£5.44
Buy It Now

» View on eBay #sponsored
Swell extendable net - swell,

Swell extendable net - swell,

£7.54
Buy It Now

» View on eBay #sponsored
Swell dried bamboo leaves - swell,

Swell dried bamboo leaves - swell,

£8.49
Buy It Now

» View on eBay #sponsored
Swell aquarium decoration - swell,

Swell aquarium decoration - swell,

£12.94
Buy It Now

» View on eBay #sponsored
Swell resin cracked clay - resin, pot

Swell resin cracked clay - resin, pot

£9.78
Buy It Now

» View on eBay #sponsored
Swell tree bark medium - -,

Swell tree bark medium - -,

£9.61
Buy It Now

» View on eBay #sponsored
Swell artificial - swell,

Swell artificial - swell,

£8.03
Buy It Now

» View on eBay #sponsored
Swell rocky cliff - rocky,

Swell rocky cliff - rocky,

£10.26
Buy It Now

» View on eBay #sponsored
Swell red coral - swell,

Swell red coral - swell,

£7.62
Buy It Now

» View on eBay #sponsored
Swell artificial plant green - ,

Swell artificial plant green - ,

£7.31
Buy It Now

» View on eBay #sponsored
Swell magnetic algae cleaner - swell,

Swell magnetic algae cleaner - swell,

£6.89
Buy It Now

» View on eBay #sponsored
Swell wavy red fern - swell,

Swell wavy red fern - swell,

£6.35
Buy It Now

» View on eBay #sponsored
Swell pink ludwigia - ludwigia, artificial

Swell pink ludwigia - ludwigia, artificial

£5.97
Buy It Now

» View on eBay #sponsored
Swell blue detailed coral - swell,

Swell blue detailed coral - swell,

£6.31
Buy It Now

» View on eBay #sponsored
Swell aquarium fish tank - swell,

Swell aquarium fish tank - swell,

£6.10
Buy It Now

» View on eBay #sponsored
Swell red palm tree - red,

Swell red palm tree - red,

£6.65
Buy It Now

» View on eBay #sponsored
Swell aquarium light - swell,

Swell aquarium light - swell,

£15.99
Buy It Now

» View on eBay #sponsored
Swell aquarium decoration dark - aquarium,

Swell aquarium decoration dark - aquarium,

£7.00
Buy It Now

» View on eBay #sponsored
Swell 28cm cube - 28cm,

Swell 28cm cube - 28cm,

£47.50
Buy It Now

» View on eBay #sponsored
Swell aquarium decoration - swell,

Swell aquarium decoration - swell,

£6.79
Buy It Now

» View on eBay #sponsored
Swell tortoise ornament cute - ornament,

Swell tortoise ornament cute - ornament,

£8.42
Buy It Now

» View on eBay #sponsored
Swell soleirolia carpet - soleirolia,

Swell soleirolia carpet - soleirolia,

£6.99
Buy It Now

» View on eBay #sponsored
Swell wooden shipwrecked boat - wooden,

Swell wooden shipwrecked boat - wooden,

£7.54
Buy It Now

» View on eBay #sponsored
Swell aquarium decoration - swell,

Swell aquarium decoration - swell,

£7.14
Buy It Now

» View on eBay #sponsored
Swell air stone - uk,

Swell air stone - uk,

£9.99
Buy It Now

» View on eBay #sponsored
Swell pink cherry - pink,

Swell pink cherry - pink,

£6.34
Buy It Now

» View on eBay #sponsored
Fish tank aquarium pump - fish,

Fish tank aquarium pump - fish,

£5.96
Buy It Now

» View on eBay #sponsored
Swell green pinatifida - swell,

Swell green pinatifida - swell,

£5.94
Buy It Now

» View on eBay #sponsored
Swell aquarium decoration - swell,

Swell aquarium decoration - swell,

£6.00
Buy It Now

» View on eBay #sponsored
Swell algae scrubber - scrubber, pad

Swell algae scrubber - scrubber, pad

£5.99
Buy It Now

» View on eBay #sponsored
Swell red trailing leaves - red,

Swell red trailing leaves - red,

£6.80
Buy It Now

» View on eBay #sponsored
Swell aquarium decoration - swell,

Swell aquarium decoration - swell,

£9.29
Buy It Now

» View on eBay #sponsored
Swell aquarium vacuum water - swell,

Swell aquarium vacuum water - swell,

£12.97
Buy It Now

» View on eBay #sponsored
Swell orange maple - maple, tree

Swell orange maple - maple, tree

£7.27
Buy It Now

» View on eBay #sponsored
Swell sunny yellow cherry tree - sunny,

Swell sunny yellow cherry tree - sunny,

£7.88
Buy It Now

» View on eBay #sponsored
Swell aquarium decoration - swell,

Swell aquarium decoration - swell,

£6.39
Buy It Now

» View on eBay #sponsored
Swell blue coral tree - coral,

Swell blue coral tree - coral,

£7.62
Buy It Now

» View on eBay #sponsored
Swell aquarium decoration - swell,

Swell aquarium decoration - swell,

£9.45
Buy It Now

» View on eBay #sponsored
Swell artificial plant pink - swell,

Swell artificial plant pink - swell,

£7.25
Buy It Now

» View on eBay #sponsored
Aquarium air stones - x,

Aquarium air stones - x,

£6.52
Buy It Now

» View on eBay #sponsored
Swell aquarium decoration - aquarium,

Swell aquarium decoration - aquarium,

£6.38
Buy It Now

» View on eBay #sponsored
Swell flowering combination - swell,

Swell flowering combination - swell,

£8.32
Buy It Now

» View on eBay #sponsored
Swell fish tank - fish,

Swell fish tank - fish,

£11.99
Buy It Now

» View on eBay #sponsored
Swell aquarium decoration - aquarium,

Swell aquarium decoration - aquarium,

£6.82
Buy It Now

» View on eBay #sponsored
Swell orange sunburst tree - sunburst,

Swell orange sunburst tree - sunburst,

£7.03
Buy It Now

» View on eBay #sponsored
Swell dwarf sagittaria - swell,

Swell dwarf sagittaria - swell,

£6.00
Buy It Now

» View on eBay #sponsored
Swell aquarium decoration - aquarium,

Swell aquarium decoration - aquarium,

£6.56
Buy It Now

» View on eBay #sponsored
Swell aquarium decoration - aquarium,

Swell aquarium decoration - aquarium,

£6.54
Buy It Now

» View on eBay #sponsored
Swell wavy green fern - swell,

Swell wavy green fern - swell,

£6.34
Buy It Now

» View on eBay #sponsored
Swell green echinodorus - swell,

Swell green echinodorus - swell,

£5.68
Buy It Now

» View on eBay #sponsored
Swell pink moneywort - swell,

Swell pink moneywort - swell,

£5.68
Buy It Now

» View on eBay #sponsored
Swell spotted leopard stone - spotted,

Swell spotted leopard stone - spotted,

£9.56
Buy It Now

» View on eBay #sponsored
Swell blue cherry - swell, tree

Swell blue cherry - swell, tree

£7.27
Buy It Now

» View on eBay #sponsored
Swell aquarium decoration - swell,

Swell aquarium decoration - swell,

£6.75
Buy It Now

» View on eBay #sponsored
Swell red banyan leaves - swell,

Swell red banyan leaves - swell,

£5.53
Buy It Now

» View on eBay #sponsored
Swell aquarium decoration - aquarium,

Swell aquarium decoration - aquarium,

£6.75
Buy It Now

» View on eBay #sponsored
Swell aquarium vacuum water - swell,

Swell aquarium vacuum water - swell,

£12.97
Buy It Now

» View on eBay #sponsored
Swell green olive tiered - olive,

Swell green olive tiered - olive,

£7.03
Buy It Now

» View on eBay #sponsored
Swell aquarium decoration - aquarium,

Swell aquarium decoration - aquarium,

£11.25
Buy It Now

» View on eBay #sponsored
Swell aquarium decoration - aquarium,

Swell aquarium decoration - aquarium,

£9.30
Buy It Now

» View on eBay #sponsored
Swell wooden hideaway - wooden, unique

Swell wooden hideaway - wooden, unique

£8.62
Buy It Now

» View on eBay #sponsored

Looking for more swell fish tanks?

Search eBay live — fresh results filtered for the best value, updated every hour.

🔍 Search live deals
📊96 listings · from £5.44 · avg £16.23
⚠️ These listings were last updated more than 15 days ago. Search for fresh listings

Browse 96 swell fish tanks listings currently in our index. Prices range from £5.44 to £138.97, with an average of £16.23. 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 →

Try this: fish tank and cabinet | centrepieces fish | wooden aquarium | nano fish reef

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 £5.44, while premium listings can reach £138.97 — giving you a wide budget spread to work with. The average price of £16.23 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.

🔍 swell fish tanks Search live on eBay