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Fluval

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Home / Fish & Aquarium / Fluval refurbished & used for sale | For Sale UK
Fluval provac powered aquarium - fluval,

Fluval provac powered aquarium - fluval,

£49.50 · Buy It Now

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Compatible filter media for - filter,

Compatible filter media for - filter,

£4.99 · Buy It Now

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Fluval mini u3 - fluval, mini,u1,u2,u3,u4

Fluval mini u3 - fluval, mini,u1,u2,u3,u4

£22.20 · Buy It Now

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Fluval aquaplus water - aquaplus,

Fluval aquaplus water - aquaplus,

£19.99 · Buy It Now

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Fluval spare parts genuine - parts,

Fluval spare parts genuine - parts,

£39.15 · Buy It Now

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Fluval aquasky led - aquasky, 3.0

Fluval aquasky led - aquasky, 3.0

£97.99 · Buy It Now

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Fluval new series - new, u-series

Fluval new series - new, u-series

£64.99 · Buy It Now

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Fluval 207 complete and - -,

Fluval 207 complete and - -,

£89.99 · Buy It Now

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Fluval high performance air - fluval,

Fluval high performance air - fluval,

£32.79 · Buy It Now

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Fluval heater thermostat lcd - fluval,

Fluval heater thermostat lcd - fluval,

£44.99 · Buy It Now

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Fluval flex 34l 57l - fluval,

Fluval flex 34l 57l - fluval,

£32.75 · Buy It Now

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Fluval aquasky led - aquasky,

Fluval aquasky led - aquasky,

£104.99 · Buy It Now

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Fluval aquarium heater - aquarium,

Fluval aquarium heater - aquarium,

£24.99 · Buy It Now

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Compatible fluval - compatible,

Compatible fluval - compatible,

£6.49 · Buy It Now

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Compatible fluval biomax - compatible,

Compatible fluval biomax - compatible,

£4.99 · Buy It Now

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Green media baskets chamber 1 - green, (chamber

Green media baskets chamber 1 - green, (chamber

£9.00 · Buy It Now

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Fluval provac plug aquarium - plug,

Fluval provac plug aquarium - plug,

£49.99 · Buy It Now

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Fluval external filter - fluval, 107

Fluval external filter - fluval, 107

£124.99 · Buy It Now

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Fluval flex led aquarium - 2.0,

Fluval flex led aquarium - 2.0,

£129.99 · Buy It Now

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Superfish retro led bright - retro,

Superfish retro led bright - retro,

£49.99 · Buy It Now

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Fluval mini u3 u4 - mini,,

Fluval mini u3 u4 - mini,,

£23.95 · Buy It Now

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Fluval 206 fish - fluval,

Fluval 206 fish - fluval,

£52.70 · Buy It Now

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Fluval stratum substrate - stratum,

Fluval stratum substrate - stratum,

£34.45 · Buy It Now

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Fluval aquasky light app - fluval,

Fluval aquasky light app - fluval,

£37.10 · Buy It Now

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Fluval internal aquarium - fluval,

Fluval internal aquarium - fluval,

£73.49 · Buy It Now

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Fluval plant shrimp stratum - fluval,

Fluval plant shrimp stratum - fluval,

£34.75 · Buy It Now

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Fluval 407 external aquarium - fluval,

Fluval 407 external aquarium - fluval,

£137.99 · Buy It Now

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Fluval external filter with - fluval,

Fluval external filter with - fluval,

£159.99 · Buy It Now

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Fluval aquaplus water - fluval,

Fluval aquaplus water - fluval,

£9.45 · Buy It Now

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170g compatible biomax - compatible,

170g compatible biomax - compatible,

£5.99 · Buy It Now

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Compatible fluval 106 107 - 106,

Compatible fluval 106 107 - 106,

£5.99 · Buy It Now

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Compatible carbon impregnated - compatible,

Compatible carbon impregnated - compatible,

£7.99 · Buy It Now

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Fluval 407 used - 407,

Fluval 407 used - 407,

£141.10 · Buy It Now

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Fluval aquasky led - fluval,

Fluval aquasky led - fluval,

£107.99 · Buy It Now

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Fluval 107 207 307 - fluval, filter

Fluval 107 207 307 - fluval, filter

£15.49 · Buy It Now

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Fluval aquavac aquarium vacuum - fluval,

Fluval aquavac aquarium vacuum - fluval,

£26.70 · Buy It Now

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Fluval 307 external filter - fluval,

Fluval 307 external filter - fluval,

£159.99 · Buy It Now

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Fluval cycle 250ml extra - fluval, 50%

Fluval cycle 250ml extra - fluval, 50%

£10.95 · Buy It Now

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Compatible fluval bio foam max - compatible,

Compatible fluval bio foam max - compatible,

£6.99 · Buy It Now

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Compatible fluval 106 107 206 - 106,

Compatible fluval 106 107 206 - 106,

£5.99 · Buy It Now

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Fluval bio stratum aquarium - fluval, bio-stratum

Fluval bio stratum aquarium - fluval, bio-stratum

£34.99 · Buy It Now

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Fluval external filter media - fluval,

Fluval external filter media - fluval,

£51.45 · Buy It Now

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Fluval sea ps2 mini - sea,

Fluval sea ps2 mini - sea,

£48.99 · Buy It Now

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Fluval 107 207 - , 307

Fluval 107 207 - , 307

£247.99 · Buy It Now

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Fluval aquaplus aquarium - aquaplus, tap

Fluval aquaplus aquarium - aquaplus, tap

£21.99 · Buy It Now

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Fluval intake strainer - intake,

Fluval intake strainer - intake,

£9.55 · Buy It Now

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Fluval easy vac fish tank - fluval,

Fluval easy vac fish tank - fluval,

£10.99 · Buy It Now

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Fluval motor head maintenance - fluval,

Fluval motor head maintenance - fluval,

£32.99 · Buy It Now

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Fluval filter media - u3,

Fluval filter media - u3,

£18.99 · Buy It Now

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Fluval spare parts genuine - fluval,

Fluval spare parts genuine - fluval,

£37.49 · Buy It Now

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Fluval ribbed hose hosing - fluval,

Fluval ribbed hose hosing - fluval,

£24.99 · Buy It Now

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Superfish retro led combi - superfish,

Superfish retro led combi - superfish,

£39.95 · Buy It Now

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Fluval ammonia remover - fluval, media

Fluval ammonia remover - fluval, media

£9.30 · Buy It Now

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Fluval gravel vac multi - gravel,

Fluval gravel vac multi - gravel,

£21.45 · Buy It Now

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Fluval uvc line - fluval, in-line

Fluval uvc line - fluval, in-line

£95.99 · Buy It Now

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Fluval surface skimmer - skimmer, sk400

Fluval surface skimmer - skimmer, sk400

£19.45 · Buy It Now

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Fluval heater thermostat - e,

Fluval heater thermostat - e,

£47.49 · Buy It Now

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Compatible with fluval - with,

Compatible with fluval - with,

£5.45 · Buy It Now

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Fluval activated carbon 800g - carbon,

Fluval activated carbon 800g - carbon,

£14.45 · Buy It Now

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Fluval flex poly carbon - flex,

Fluval flex poly carbon - flex,

£8.15 · Buy It Now

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Fluval cycle 500ml - fluval, biological

Fluval cycle 500ml - fluval, biological

£16.99 · Buy It Now

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Fluval 250ml cycle free - &,

Fluval 250ml cycle free - &,

£11.50 · Buy It Now

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Fluval flex poly carbon - 2.0,

Fluval flex poly carbon - 2.0,

£12.49 · Buy It Now

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Genuine fluval 206 207 - genuine,

Genuine fluval 206 207 - genuine,

£9.99 · Buy It Now

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Fluval gravel vac - fluval,

Fluval gravel vac - fluval,

£19.49 · Buy It Now

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Fluval flex lighting - flex,

Fluval flex lighting - flex,

£9.60 · Buy It Now

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Fluval air pump - fluval,

Fluval air pump - fluval,

£37.99 · Buy It Now

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Fluval spec stage - 2, a1377

Fluval spec stage - 2, a1377

£7.75 · Buy It Now

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Fluval primer assembly cover - fluval, &

Fluval primer assembly cover - fluval, &

£14.70 · Buy It Now

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Fluval intake strainer 306 307 - intake,

Fluval intake strainer 306 307 - intake,

£10.45 · Buy It Now

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Fluval fx5 fx6 - fx5,

Fluval fx5 fx6 - fx5,

£189.95 · Buy It Now

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Fluval bio stratum - fluval, substrate

Fluval bio stratum - fluval, substrate

£34.49 · Buy It Now

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Fluval waste remover - waste,

Fluval waste remover - waste,

£8.30 · Buy It Now

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Fluval cycle biological water - cycle,

Fluval cycle biological water - cycle,

£39.50 · Buy It Now

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Fluval betta premium - betta, aquarium

Fluval betta premium - betta, aquarium

£99.99 · Buy It Now

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Fluval aquaplus cycle - aquaplus, &

Fluval aquaplus cycle - aquaplus, &

£54.95 · Buy It Now

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Fluval reef nano led - 4.0,

Fluval reef nano led - 4.0,

£99.99 · Buy It Now

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Fluval filter media - fluval,

Fluval filter media - fluval,

£7.60 · Buy It Now

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Fluval intake stem 306 407 - fluval,

Fluval intake stem 306 407 - fluval,

£7.95 · Buy It Now

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Fluval easy clean - fluval,

Fluval easy clean - fluval,

£9.55 · Buy It Now

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Compatible fluval u4 - compatible,

Compatible fluval u4 - compatible,

£10.49 · Buy It Now

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Fluval bio foam - fluval, 6

Fluval bio foam - fluval, 6

£16.95 · Buy It Now

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Fluval phosphate remover media - phosphate,

Fluval phosphate remover media - phosphate,

£8.90 · Buy It Now

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Fluval 107 207 307 407 - fluval,

Fluval 107 207 307 407 - fluval,

£56.45 · Buy It Now

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Fluval aquasky aquarium - fluval,

Fluval aquasky aquarium - fluval,

£69.99 · Buy It Now

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Fluval cycle fish tank filter - fluval,

Fluval cycle fish tank filter - fluval,

£10.95 · Buy It Now

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Fluval plant 0 - plant, light

Fluval plant 0 - plant, light

£6.99 · Buy It Now

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Fluval aquarium fish tank - fluval,

Fluval aquarium fish tank - fluval,

£2.99 · Buy It Now

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Fluval aquaplus 500ml - aquaplus, water

Fluval aquaplus 500ml - aquaplus, water

£12.65 · Buy It Now

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Fluval spec flex carbon - fluval,

Fluval spec flex carbon - fluval,

£6.86 · Buy It Now

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Fluval roma lid flaps with - lid,

Fluval roma lid flaps with - lid,

£36.99 · Buy It Now

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Fluval spare aqua - fluval,

Fluval spare aqua - fluval,

£21.95 · Buy It Now

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Intake strainer for fluval - for,

Intake strainer for fluval - for,

£9.99 · Buy It Now

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Compatible fluval 306 307 406 - compatible,

Compatible fluval 306 307 406 - compatible,

£7.99 · Buy It Now

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Reef print media algae - media,

Reef print media algae - media,

£30.00 · Buy It Now

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Compatible fluval fx2 fx4 - compatible,

Compatible fluval fx2 fx4 - compatible,

£7.99 · Buy It Now

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📊96 listings · from £2.99 · avg £40.49

Browse 96 fluval listings currently in our index. Prices range from £2.99 to £247.99, with an average of £40.49. 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 fluval →

Try this: hailea air pump | java moss | juwel aquarium fish tank | juwel trigon | large aquarium | marine fish coral | marine light | tall terrarium | tetratec | tropical fish

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

Everything you need to know about fluval

Whether you are looking for a brand-new or second-hand fluval, 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 £2.99, while premium listings can reach £247.99 — giving you a wide budget spread to work with. The average price of £40.49 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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