Best Fluval Fx6 Filter Media Deals Online in the UK (21 Deals Found)

Last Updated - 29/10/2026 Sort By:

Best Choice
beaufan

New
beaufan 23 Packs Aquarium Media Kit Compatible with Fluval FX2 / FX4 / FX5 / FX6 Canister Filters, Includes Bio-Foam Blo
【Exclusive Compatibility for Fluval Filter】Precision manufactured to be fully compatible with Fluval FX2, FX4, FX5, and

£39.99
Best Value
Fluval

New
Fluval FX4/5/6 Filter Foam Block
Provides effective mechanical filtration

£13.14
25% Off

New
Fluval FX4 External Canister Filter - Filtration Media Fish Tank Aquarium Marine
The Fx4 bridges the gap between Fluval's famous 406 and FX6 external filters as the FX4 is suitable for aquarium's up to

£247.99 £329.99
Fluval

New
Fluval Water Polishing Pad for Fluval FX4, FX5 and FX6 External Filters
Genuine Fluval Quick Clear Polishing Pads have been designed specifically for the Fluval FX Series canister filters are

£8.15
New
Fluval External Power Filter FX2 FX4 FX6 incl Media Canister Aquarium Fish Tank
Capable of outputting 700 GPH.

£305.99
Fluval

New
Fluval FX5 and FX6 Bio Foam 2 Pads
Media for the Fluvial FX6 Filter

£11.99
LTWHOME

New
LTWHOME Value Pack Compatible with Fluval FX5 and FX6 Foam Filters, Fine Filters, Carbon Filters, Bio-Foam Filters and P
Pack include: 6 x Foam filter, 6 x Carbon filter, 12 x Fine filter, 12 x Polishing pad, 6 x Bio-foam filter.

£43.98
New
Fluval 107 207 307 407 FX External Power Filter Include Media Aquarium Fish Tank
NEW Fluval 07 External Performance Canister Filters -.

£305.99
LTWHOME

New
LTWHOME Foam Filter Pads Fit for Fluval FX4 FX5 and FX6 (Pack of 6)
Traps Particles & Debris

£18.99
New
Fluval Internal Media Basket for FX4 and FX6 Filters A20236
As new not in packaging never been used

£12.94
Diegimr

New
24pcs Filter Media Replacement Kit for Fluval FX2/FX4/FX5/FX6 Aquarium Filters, Include Ceramic Bags, Water Polishing Pa
Package Content: You will receive one filter media replacement kit in the package, including 2 ceramic bags, 4 water pol

£39.99
LTWHOME

New
LTWHOME Foam Filter Pads Fit For Fluval FX5 and FX6 (Pack of 12)
Traps Particles & Debris

£28.98
New
Compatible Carbon Impregnated Filter Foams Pad for Fluval FX2 FX4 FX5 FX6 Filter
These carbon impregnated filter pads are suitable for both freshwater and marine aquariums.

£26.99
Finest-Filters

New
Finest-Filters Filter Media Set Compatible with FX4 / FX5 / FX6 Foam, Biomax, Water Polishing
Finest Filters replacement filter media set compatible with the FX4, FX5 and FX6 canister filters.

£32.99
New
Compatible Fluval FX2 FX4 FX5 FX6 Nitrite Remover Pads Foam External Filter
These nitrate resin impregnated pads will effectively absorb nitrite from the aquarium water.

£19.99
Fluval

New
Fluval FX4/6 Filter Phosphate Remover Pad
Specifially desgined for Fluval FX filters

£12.35
New
Compatible Fluval FX2 FX4 FX5 FX6 Phosphate Remover Pads Foam External Filter
6 X Kompatible Schaum Filterpads Geeignet Für Fluval FX4 FX5 FX6 Externe Filter.

£7.99
New
Fluval External Filter 107 207 307 407 FX2 FX4 FX6 Power Aquarium Fish Tank
Fluval FX6 External Filter.

£306.09
New
Fluval Carbon Foam Filter Pad FX2 FX4 FX5 FX6 Clear Water - 2 Pack GENUINE A249
Fluval Carbon Impregnated Foam Pads are specially designed for Fluval FX4 FX5 and FX6 High Performance Canister Filters.

£10.95
New
Compatible Fluval FX2 FX4 FX5 FX6 Ammonia Remover Pads Foam External Filter
6 X Kompatible Schaum Filterpads Geeignet Für Fluval FX4 FX5 FX6 Externe Filter.

£19.99
New
Fluval External Filter Intake Strainer FX4 FX5 FX6 - CLEARANCE DEAL SW100154

£14.29

21 Fluval Fx6 Filter Media deals are available from: Amazon, eBay stores, starting from £7.99.
The biggest discount we found is 25% on Fluval FX4 External Canister Filter - Filtration Media Fish Tank Aquarium Marine at eBay.
The lowest price we found is £7.99 while the highest is £306.09.
Prices for the best Fluval Fx6 Filter Media deals average at £72.85.
Last updated on October 29, 2026.
We scanned these quality online stores and more to deliver you with the best offers online available for Fluval Fx6 Filter Media.