For Sale UK

Fluval 406 external filter

4

Fluval 406 external filter for sale on largest auction and classifieds sites

Home / Tool Accessories / Fluval 406 external filter refurbished & used for sale | For Sale UK
Fluval 107 207 307 - 407, fx

Fluval 107 207 307 - 407, fx

£159.99
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Compatible fluval 306 307 - 306, 406

Compatible fluval 306 307 - 306, 406

£7.99
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Fluval aquastop replacement - fluval,

Fluval aquastop replacement - fluval,

£19.90
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Compatible fluval 306 - 307, 406

Compatible fluval 306 - 307, 406

£7.99
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Fluval 406 external - fluval, canister

Fluval 406 external - fluval, canister

£89.99
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Fluval spare parts genuine - fluval,

Fluval spare parts genuine - fluval,

£40.65
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Fluval external filter 107 - external,

Fluval external filter 107 - external,

£159.99
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Fluval external filter - fluval,

Fluval external filter - fluval,

£53.99
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Fluval 407 external filter - fluval,

Fluval 407 external filter - fluval,

£164.99
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Fluval external filter 107 207 - filter,

Fluval external filter 107 207 - filter,

£159.99
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Fluval bio foam value - bio-foam,

Fluval bio foam value - bio-foam,

£14.99
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Fluval intake strainer - intake,

Fluval intake strainer - intake,

£9.55
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Fluval external filter with - external,

Fluval external filter with - external,

£249.99
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Fluval 407 external aquarium - 407,

Fluval 407 external aquarium - 407,

£216.99
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Fluval external filter - external, 207

Fluval external filter - external, 207

£124.99
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Fluval external filter - filter, media

Fluval external filter - filter, media

£29.99
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Fluval 306 406 - 307, 407

Fluval 306 406 - 307, 407

£9.67
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Fluval spare parts genuine - fluval,

Fluval spare parts genuine - fluval,

£37.49
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Fluval motor head - fluval, maintenance

Fluval motor head - fluval, maintenance

£35.95
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Fluval 107 207 307 - fluval, 407

Fluval 107 207 307 - fluval, 407

£56.45
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Fluval activated carbon - fluval,

Fluval activated carbon - fluval,

£11.70
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Fluval aquarium fish tank - fluval,

Fluval aquarium fish tank - fluval,

£23.99
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Fluval aquarium external - fluval,

Fluval aquarium external - fluval,

£6.95
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Fluval ribbed hose hosing - hose, fish

Fluval ribbed hose hosing - hose, fish

£19.95
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Fluval external filter - fluval,

Fluval external filter - fluval,

£51.99
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Fluval external filter - fluval, bio

Fluval external filter - fluval, bio

£19.95
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Fluval external filter - fluval,

Fluval external filter - fluval,

£4.90
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Fluval bio foam external - fluval,

Fluval bio foam external - fluval,

£9.69
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Fluval 106 206 - 106, 406

Fluval 106 206 - 106, 406

£305.99
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Fluval 106 206 - 306, fx4

Fluval 106 206 - 306, fx4

£109.99
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Fluval motor head maintenance - fluval,

Fluval motor head maintenance - fluval,

£36.95
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Fluval 106 206 306 406 - 206, fx4

Fluval 106 206 306 406 - 206, fx4

£109.99
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Fluval external filter - fluval,

Fluval external filter - fluval,

£15.89
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Fluval 407 canister filter - canister,

Fluval 407 canister filter - canister,

£130.70
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Fluval external filter with - fluval,

Fluval external filter with - fluval,

£169.95
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Fluval filter - fluval,

Fluval filter - fluval,

£9.50
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Compatible fluval bio - compatible, max

Compatible fluval bio - compatible, max

£5.99
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Fluval motor head - fluval, 106-406

Fluval motor head - fluval, 106-406

£35.90
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Fluval 407 external power - external,

Fluval 407 external power - external,

£216.99
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Fluval 407 external power - 407,

Fluval 407 external power - 407,

£216.99
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Fluval aquastop valve for - fluval,

Fluval aquastop valve for - fluval,

£23.95
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Fluval bio foam external - fluval,

Fluval bio foam external - fluval,

£24.95
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Fluval 406 canister - canister, filter

Fluval 406 canister - canister, filter

£79.90
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Fluval 106 206 306 406 - , 107

Fluval 106 206 306 406 - , 107

£20.31
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Fluval external filter - fluval,

Fluval external filter - fluval,

£9.25
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Fluval 306 307 - 306/307/406/407, motor

Fluval 306 307 - 306/307/406/407, motor

£11.32
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Fluval 106 206 306 - 106/206/306/406, primer

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

£18.95
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Fluval 306 406 307 - &, quick

Fluval 306 406 307 - &, quick

£10.29
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Fluval bio foam media - bio-foam, month

Fluval bio foam media - bio-foam, month

£22.49
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Fluval 305 405 306 406 - fluval, 305/405

Fluval 305 405 306 406 - fluval, 305/405

£13.99
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Fluval aqaurium filter - filter, full

Fluval aqaurium filter - filter, full

£216.99
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Fluval 306 307 406 407 - fluval,

Fluval 306 307 406 407 - fluval,

£56.45
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Fluval ribbed hose external - fluval,

Fluval ribbed hose external - fluval,

£19.95
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Fluval ammonia remover - remover, (6

Fluval ammonia remover - remover, (6

£11.80
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Fluval 107 207 307 407 - , fx4

Fluval 107 207 307 407 - , fx4

£124.99
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Fluval bio foam - bio, aquarium

Fluval bio foam - bio, aquarium

£6.45
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Fluval aquarium external - fluval,

Fluval aquarium external - fluval,

£5.79
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Fluval rubber adaptor a20016 - adaptor,

Fluval rubber adaptor a20016 - adaptor,

£8.99
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Fluval external filter - external, foam

Fluval external filter - external, foam

£12.95
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Fluval 405 406 - -3/406, o

Fluval 405 406 - -3/406, o

£13.40
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Fluval 107 207 - 107,

Fluval 107 207 - 107,

£159.99
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Fluval 306 307 406 - , 407

Fluval 306 307 406 - , 407

£20.93
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Fluval biofoam 406 407 for - biofoam, 406/407

Fluval biofoam 406 407 for - biofoam, 406/407

£14.00
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Fluval undertank connection - fluval,

Fluval undertank connection - fluval,

£53.99
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Fluval intake stem 306 - fluval,

Fluval intake stem 306 - fluval,

£7.95
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Fluval intake strainer - intake,

Fluval intake strainer - intake,

£8.66
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Fluval aquastop valve for - aquastop,

Fluval aquastop valve for - aquastop,

£20.25
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Fluval 406 407 - fluval, max

Fluval 406 407 - fluval, max

£11.40
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Fluval self primer assembly - self,

Fluval self primer assembly - self,

£20.90
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Fluval 407 used - 407,

Fluval 407 used - 407,

£150.00
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Fluval 406 407 - &,

Fluval 406 407 - &,

£13.18
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Fluval 106 206 306 406 - fluval, 106/206/306/406

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

£19.79
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Fluval motor maintenance kit - fluval,

Fluval motor maintenance kit - fluval,

£37.99
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Fluval external aquarium - external,

Fluval external aquarium - external,

£64.79
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Fluval external canister - external,

Fluval external canister - external,

£9.99
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Fluval polishing pads genuine - polishing,

Fluval polishing pads genuine - polishing,

£10.28
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Fluval external fish tank - fluval,

Fluval external fish tank - fluval,

£10.99
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Fluval polishing pad external - polishing,

Fluval polishing pad external - polishing,

£7.25
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Fluval external filter media - fluval,

Fluval external filter media - fluval,

£11.55
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Fluval 306 406 307 - 306, &

Fluval 306 406 307 - 306, &

£12.00
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Fluval 306 406 307 - 406, 407

Fluval 306 406 307 - 406, 407

£12.00
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Fluval nitrite remover filter - fluval,

Fluval nitrite remover filter - fluval,

£12.35
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Fluval external filter media - filter,

Fluval external filter media - filter,

£67.49
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Fluval 405 406 rubber - fluval,

Fluval 405 406 rubber - fluval,

£6.99
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Fluval 306 406 307 407 - fluval,

Fluval 306 406 307 407 - fluval,

£12.00
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Fluval 107 207 307 - , 407

Fluval 107 207 307 - , 407

£159.99
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Fluval external canister - fluval,

Fluval external canister - fluval,

£305.99
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Fluval motor head maintenance - fluval,

Fluval motor head maintenance - fluval,

£34.99
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Fluval ammonia remover media - ammonia,

Fluval ammonia remover media - ammonia,

£11.80
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Fluval primer assembly - fluval,

Fluval primer assembly - fluval,

£20.99
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Fluval activated carbon media - carbon,

Fluval activated carbon media - carbon,

£14.99
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Fluval external filter foam - filter,

Fluval external filter foam - filter,

£12.95
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Fluval phosphate remover media - fluval,

Fluval phosphate remover media - fluval,

£11.95
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Fluval bio foam external - fluval,

Fluval bio foam external - fluval,

£11.99
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Fluval 407 external - 407,

Fluval 407 external - 407,

£216.99
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Fluval 407 aquarium fish tank - 407,

Fluval 407 aquarium fish tank - 407,

£216.99
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📊96 listings · from £4.9 · avg £59.11
⚠️ These listings were last updated more than 12 days ago. Search for fresh listings

Browse 96 fluval 406 external filter listings currently in our index. Prices range from £4.9 to £305.99, with an average of £59.11. 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 406 external filter →

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Everything you need to know about fluval 406 external filter

Whether you are looking for a brand-new or second-hand fluval 406 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 £4.9, while premium listings can reach £305.99 — giving you a wide budget spread to work with. The average price of £59.11 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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