For Sale UK

Fluval external filter

4

Fluval external filter for sale on Ireland's largest auction and classifieds sites

Home / Lenses & Filters / Fluval external filter refurbished & used for sale | For Sale UK
Fluval external filter 107 207 - fluval,

Fluval external filter 107 207 - fluval,

£305.99 · Buy It Now

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Fluval external filter 107 207 - external,

Fluval external filter 107 207 - external,

£124.99 · Buy It Now

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Fluval fx5 external aquarium - fluval,

Fluval fx5 external aquarium - fluval,

£94.30 · Buy It Now

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Fluval 207 external - fluval,

Fluval 207 external - fluval,

£124.99 · 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 external filter media - external,

Fluval external filter media - external,

£53.99 · Buy It Now

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Fluval 207 external - filter, +

Fluval 207 external - filter, +

£104.70 · Buy It Now

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Fluval external filter - filter, with

Fluval external filter - filter, with

£159.99 · Buy It Now

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Fluval external filter 107 - fluval,

Fluval external filter 107 - fluval,

£124.99 · Buy It Now

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Fluval fx6 external aquarium - fluval,

Fluval fx6 external aquarium - fluval,

£208.70 · Buy It Now

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Fluval external filter with - external,

Fluval external filter with - external,

£169.99 · Buy It Now

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Fluval 107 207 - , fx

Fluval 107 207 - , fx

£159.99 · Buy It Now

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Fluval spare parts genuine - fluval,

Fluval spare parts genuine - fluval,

£19.69 · Buy It Now

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Fluval external aquarium - fluval,

Fluval external aquarium - fluval,

£224.99 · Buy It Now

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Fluval external power - external,

Fluval external power - external,

£224.99 · Buy It Now

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Fluval 207 perfomance - fluval, canister

Fluval 207 perfomance - fluval, canister

£98.95 · Buy It Now

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Compatible fluval bio foam max - compatible, bio-foam

Compatible fluval bio foam max - compatible, bio-foam

£6.99 · Buy It Now

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Fluval 307 external - 307, filter

Fluval 307 external - 307, filter

£84.99 · Buy It Now

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Fluval 305 canister filter - canister,

Fluval 305 canister filter - canister,

£69.90 · Buy It Now

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Fluval fx6 fx4 - fx4, external

Fluval fx6 fx4 - fx4, external

£305.99 · Buy It Now

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Fluval 205 external power - 205,

Fluval 205 external power - 205,

£64.99 · Buy It Now

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Fluval 107 207 307 407 - 207,

Fluval 107 207 307 407 - 207,

£56.45 · Buy It Now

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Fluval fx6 external canister - fx6,

Fluval fx6 external canister - fx6,

£140.00 · Buy It Now

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Fluval 307 external filter - 307, –

Fluval 307 external filter - 307, –

£125.50 · Buy It Now

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Fluval external filter - fluval,

Fluval external filter - fluval,

£180.00 · Buy It Now

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Fluval fx6 used - fluval,

Fluval fx6 used - fluval,

£198.30 · Buy It Now

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Fluval fx2 high - fx2, high-level

Fluval fx2 high - fx2, high-level

£224.99 · Buy It Now

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Fluval aquarium fish tank - fluval,

Fluval aquarium fish tank - fluval,

£22.99 · Buy It Now

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Fluval 307 performance - fluval,

Fluval 307 performance - fluval,

£159.99 · Buy It Now

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Fluval 404

Fluval 404

£73.50 · Buy It Now

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Compatible fluval carbon - fluval,

Compatible fluval carbon - fluval,

£12.99 · Buy It Now

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Fluval fx2 external - fx2,

Fluval fx2 external - fx2,

£224.99 · Buy It Now

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Fluval activated carbon 800g - fluval,

Fluval activated carbon 800g - fluval,

£14.35 · Buy It Now

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Fluval fx4 canister - canister, filter

Fluval fx4 canister - canister, filter

£150.00 · Buy It Now

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Fluval spare parts - spare,

Fluval spare parts - spare,

£22.49 · Buy It Now

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Compatible fluval 180g ammonia - compatible,

Compatible fluval 180g ammonia - compatible,

£22.99 · Buy It Now

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Fluval external filter media - filter,

Fluval external filter media - filter,

£15.19 · Buy It Now

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Fluval activated carbon 300g - fluval, 3

Fluval activated carbon 300g - fluval, 3

£11.70 · Buy It Now

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Fluval 106 206 - 106, fx4

Fluval 106 206 - 106, fx4

£305.99 · Buy It Now

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Compatible fluval 306 - 306, 307

Compatible fluval 306 - 306, 307

£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 207 external power - 207,

Fluval 207 external power - 207,

£124.99 · Buy It Now

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Fluval external filter - filter, media

Fluval external filter - filter, media

£65.15 · Buy It Now

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Compatible fluval 306 307 - compatible,

Compatible fluval 306 307 - compatible,

£7.99 · Buy It Now

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Fluval external filter - fluval, media

Fluval external filter - fluval, media

£51.99 · Buy It Now

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Fluval bio foam media month - fluval, bio-foam

Fluval bio foam media month - fluval, bio-foam

£14.05 · Buy It Now

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Fluval external filter - fluval,

Fluval external filter - fluval,

£9.25 · Buy It Now

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Fluval activated carbon 800g - activated,

Fluval activated carbon 800g - activated,

£14.45 · Buy It Now

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Compatible fluval biomax for - fluval,

Compatible fluval biomax for - fluval,

£26.99 · Buy It Now

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Fluval aquarium external - fluval,

Fluval aquarium external - fluval,

£4.19 · Buy It Now

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Fluval fx4 used months - used,

Fluval fx4 used months - used,

£156.70 · Buy It Now

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Fluval external filter - fluval,

Fluval external filter - fluval,

£8.99 · Buy It Now

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Fluval motor head maintenance - fluval,

Fluval motor head maintenance - fluval,

£35.95 · Buy It Now

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Fluval 107 external - 107,

Fluval 107 external - 107,

£109.99 · Buy It Now

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Compatible fluval fx2 fx4 - compatible, fx5

Compatible fluval fx2 fx4 - compatible, fx5

£19.99 · Buy It Now

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Fluval external filter - external, 407

Fluval external filter - external, 407

£189.99 · Buy It Now

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Fluval external fish - fish, tank

Fluval external fish - fish, tank

£10.99 · Buy It Now

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Fluval external canister - external,

Fluval external canister - external,

£199.99 · Buy It Now

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Fluval fx6 canister - canister, filter

Fluval fx6 canister - canister, filter

£305.99 · Buy It Now

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Compatible fluval 306 307 - compatible,

Compatible fluval 306 307 - compatible,

£7.99 · Buy It Now

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Fluval 304 305 404 405 - fluval, 304/305/404/405

Fluval 304 305 404 405 - fluval, 304/305/404/405

£11.05 · Buy It Now

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Fluval fx6 used - fluval,

Fluval fx6 used - fluval,

£187.90 · Buy It Now

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Fluval vicenza venezia fish - vicenza,

Fluval vicenza venezia fish - vicenza,

£18.95 · Buy It Now

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Fluval 406 canister filter - canister,

Fluval 406 canister filter - canister,

£79.90 · Buy It Now

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Fluval 107 external filter - 107,

Fluval 107 external filter - 107,

£109.99 · Buy It Now

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Fluval 106 206 - fluval, 106/206/306/406

Fluval 106 206 - fluval, 106/206/306/406

£18.95 · Buy It Now

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Fluval 304 305 - fluval, 304/305/404.405

Fluval 304 305 - fluval, 304/305/404.405

£10.99 · Buy It Now

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Compatible poly filter - compatible,

Compatible poly filter - compatible,

£5.99 · Buy It Now

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Fluval activated carbon media - fluval,

Fluval activated carbon media - fluval,

£11.70 · Buy It Now

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Fluval 307 external power - fluval,

Fluval 307 external power - fluval,

£159.99 · Buy It Now

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Fluval undertank connection - fluval,

Fluval undertank connection - fluval,

£53.99 · Buy It Now

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Fluval clearmax 300g - fluval,

Fluval clearmax 300g - fluval,

£11.25 · Buy It Now

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Fluval 207 external filter - fluval,

Fluval 207 external filter - fluval,

£124.99 · Buy It Now

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Fluval 107 207 307 - , fx6

Fluval 107 207 307 - , fx6

£109.99 · 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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Compatible fluval 106 - compatible,

Compatible fluval 106 - compatible,

£8.99 · Buy It Now

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Fluval zeo carb external - zeo-carb,

Fluval zeo carb external - zeo-carb,

£15.60 · Buy It Now

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Fluval intake stem - fluval, 407

Fluval intake stem - fluval, 407

£7.95 · Buy It Now

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Fluval 107 207 307 - , 407

Fluval 107 207 307 - , 407

£124.99 · 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 307 external aquarium - fluval,

Fluval 307 external aquarium - fluval,

£104.70 · Buy It Now

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Fluval ribbed hose - ribbed,

Fluval ribbed hose - ribbed,

£19.95 · Buy It Now

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Fluval fx4 external canister - fx4,

Fluval fx4 external canister - fx4,

£247.99 · Buy It Now

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Fluval bio foam - fluval,

Fluval bio foam - fluval,

£17.35 · Buy It Now

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Fluval fx5 external filter for - fluval,

Fluval fx5 external filter for - fluval,

£94.30 · Buy It Now

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Fluval spare flat blade - spare,

Fluval spare flat blade - spare,

£22.39 · Buy It Now

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Fluval fx5 fx6 impeller kit - fx5,

Fluval fx5 fx6 impeller kit - fx5,

£72.45 · Buy It Now

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Fluval 306 406 307 - 307, 407

Fluval 306 406 307 - 307, 407

£10.29 · Buy It Now

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Fluval fx4 fx5 fx6 external - fluval,

Fluval fx4 fx5 fx6 external - fluval,

£18.50 · Buy It Now

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Fluval a219 fx6 - fluval,

Fluval a219 fx6 - fluval,

£260.70 · Buy It Now

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Fluval 404 external - 404, filter

Fluval 404 external - 404, filter

£94.30 · Buy It Now

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Fluval self primer assembly - fluval,

Fluval self primer assembly - fluval,

£20.90 · Buy It Now

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Fluval fx4 canister - fluval,

Fluval fx4 canister - fluval,

£247.99 · Buy It Now

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Fluval external canister - fluval,

Fluval external canister - fluval,

£6.95 · Buy It Now

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Fluval 307 external - fluval,

Fluval 307 external - fluval,

£159.99 · Buy It Now

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Fluval aqaurium filter full - aqaurium,

Fluval aqaurium filter full - aqaurium,

£216.99 · Buy It Now

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📊96 listings · from £4.19 · avg £96.14

Browse 96 fluval external filter listings currently in our index. Prices range from £4.19 to £305.99, with an average of £96.14. 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 external filter →

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Everything you need to know about fluval external filter

Whether you are looking for a brand-new or second-hand fluval external filter, 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 £4.19, while premium listings can reach £305.99 — giving you a wide budget spread to work with. The average price of £96.14 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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