Fish Tank Filter Foam

4,581 results

1 x Biochemical Filter Foam Fish Pond Filtration Tank Aquarium Pad 12" x 9"
Brand new
£3.99
Free postage
66 sold
Air Driven Sponge Filter For Aquarium Fish Tank Bio Foam Breeding - In 3 Sizes
Brand new
£6.99 to £8.99
Free postage
Click & Collect
1,265 sold
Full Set of Compatible Filter Foams For Juwel Compact / BioFlow 3.0
Brand new
£12.99
Free postage
Click & Collect
4,322 sold
Full Set of Compatible Filter Foams For Juwel Standard / BioFlow 6.0
Brand new
£14.99
Free postage
Click & Collect
792 sold
Full Set Compact M Foam Pads Filter/Sponge Fish Tank Replacement Juwel 3.0
Brand new · Juwel
£10.99
Free postage
Click & Collect
92 sold
Filter Floss Wool Foam Media Roll Aquarium Pond Fish External Tank Marine 69CM
Brand new
£5.95 to £21.95
Free postage
Click & Collect
449 sold
Filter Floss Wool Foam Media For Aquarium Pond Fish External Tank Marine Koi
Brand new
£5.95 to £43.49
Free postage
Click & Collect
Foam Double Head Fish Tank Sponge Filte Air Driven Aquarium Biochemical Sponge
Brand new · Unbranded
£5.99
£0.99 P&P
Click & Collect
249 sold
Full Set Compact M Foam Pads Filter/Sponge Fish Tank Replacement Juwel 3.0
Brand new · Juwel
£9.99
Free postage
Click & Collect
112 sold
Internal Aquarium Fish Tank Submersible Filter - All Pond Solutions IF Range
Brand new · All Pond Solutions
£6.59 to £18.99
Free postage
Click & Collect
623 sold
1 x Set DIY Fine / Carbon Aquarium Fish Tank Filter/Sponge Foam Pond 12'' x 9''
Brand new
£3.99
Free postage
Filter Foam Sponge Replacement Pond, Freshwater, Marine Fish Tank 10x10" x 1.3"
Brand new
£5.99 to £9.99
Free postage
Click & Collect
3 x Sheets Carbon Aquarium Fish Tank Filter / Sponge Foam Pond 12'' x 9''
Brand new
£8.99
Free postage
Corner Fish Tank Aquarium Sponge Filter Bio Foam Breeding - Choice of 4 sizes
Brand new
£6.99 to £10.99
Free postage
1,247 sold
8 x Compatible Fluval U2 Foam and Polycarbon Cartridges Internal Filter Sponges
Brand new
£13.99
Free postage
Click & Collect
3,048 sold
Compatible Eheim Classic Filter Foams for 2213 / 2215 and 2217 Poly Carbon
Brand new
£4.99 to £16.99
Free postage
62 sold
8D Aquarium Filter Media 8-Layer Filter Pads Bio Sponge Foam for Fish Tank Pond
Brand new · Unbranded
£4.63
Free postage
214 sold
Aquarium Fish Tank Bio Filter Sponge Foam Pad Fine Mesh Biological Biochemical
Brand new · Unbranded
£2.99 to £3.99
Free postage
145 sold
Biochemical Aquarium Filter Sponge Durable Reusable Fish Tank Water Pond Foam
Brand new · Unbranded
£10.99 to £29.99
Free postage
Click & Collect
6 x Foam Pads Filter Fish Tank Compact M Replacement Juwel Nitrate/Course/Fine
Brand new · Juwel
£9.99
Free postage
Click & Collect
1 x Set DIY Course/Fine Aquarium Fish Tank Filter/Sponge Foam Pond 18''x12''
Brand new
£11.99
Free postage
Click & Collect
Aquarium & Pond Sponge Filter Media Biochemical Sponge Water Cleaning Foam 20mm
Brand new · Unbranded
£4.59 to £7.69
Free postage
235 sold
AQUACADABRA BIO FOAM SPONGE FILTERS IN-AQUARIUM BREEDING SMALL FRY FISH TANK
Brand new
(3)
£6.99 to £9.49
Free postage
Click & Collect
439 sold
Aquarium Bio Sponge S M L XL Foam Filter Media Pad For Fish Tank Sump Pond
Brand new · Unbranded
£10.00 to £72.19
Free postage
Aquarium Surface Skimmer - Tropical Marine Reef Fish Tank Water Internal Filter
Brand new · All Pond Solutions
(2)
£5.99 to £12.99
Free postage
Click & Collect
304 sold
8D Reusable Fish Tank Aquarium Filter Foam Sponge Pads Filtration Sheet Material
Brand new
£8.99
Free postage
Click & Collect
8D Aquarium Filter Media 8 Layers Filter Pad Bio Sponges Foam for Fish❤Tank Pond
Brand new · Unbranded
£3.56 to £11.39
Free postage
Air Driven Sponge Filter For Aquarium Fish Tank Bio Foam Breeding - In 3 Sizes
Brand new · Unbranded
£5.99 to £8.66
(£5.99/Unit)
Free postage
Click & Collect
6 x Compatible Fluval Bio-Foam Filter Pads for 304/305/306/404/405/406/407
Brand new
£12.99
Free postage
Click & Collect
998 sold
Round Sphere Fish Tank Aquarium Sponge Filter Bio Foam Breeding - In 3 Sizes
Brand new
£4.99 to £10.99
Free postage
628 sold
Full Set of Compatible Filter Foams For Juwel Jumbo / BioFlow 8.0
Brand new
£19.99
Free postage
Click & Collect
325 sold
4 x Replacement Foam Filters for 300l/h AP-600L Aquarium Internal Filter
Brand new
£4.99
Free postage
1,396 sold
Biochemical Sponge Filter for Aquariums/Fish Tanks | Practical Cotton Pond Foam
Brand new
£7.49 to £15.79
Free postage
Click & Collect
Superfish Aqua Flow Cartridge Aquarium Filter Foam Carbon 50 100 300 200 400 XL
Brand new · Superfish
(77)
£6.99 to £8.49
Free postage
Click & Collect
726 sold
EHEIM FILTER FOAM & FLOSS PAD SET FOR ECCO/PRO2/PRO3 EXTERNAL FISH TANK MEDIA
Brand new · EHEIM
(14)
£11.99 to £17.45
Free postage
Click & Collect
362 sold
Swell UK Internal Foam Sponge Filter for Aquarium Tank | Small-Med Fish Tanks
Brand new
£6.30 to £7.03
Free postage
Click & Collect
3Pcs Aquarium Filter Sponge Fish Tank Cylindrical Filter Foam Sponge Rolls
Brand new
£6.09
or Best Offer
Free postage
1 x Sheet Carbon Aquarium Fish Tank Filter / Sponge Foam Pond 12''x 18''
Brand new
£7.99
Free postage
3 x Compatible Bio-Foam Bio Foams Suitable For Fluval FX4, FX5 and FX6 Filters
Brand new
£8.99
Free postage
Click & Collect
666 sold
Air Driven Sponge Filter For Aquarium Fish Tank Bio Foam Breeding Square Filter
Brand new
£8.99
Free postage
Click & Collect
90 sold
8D Aquarium Filter Media 8 Layer Filter Pad Bio Sponge Foam for Fish Tank UK
Brand new
£9.99
Free postage
Click & Collect
Aquarium Submersible Fish Tank Filter with Spray Bar Filtration Pump by HIDOM
Brand new
(4)
£4.95 to £15.45
Free postage
172 sold
1 x DIY Course 10 PPI Foam Media Sheet for Pond and Aquarium Filters 12'' x 9''
Brand new
£3.99
Free postage
77 sold
6 x Pads Carbon Juwel Compact 3.0 Aquarium Fish Tank Filter / Sponge Foam Pond
Brand new · Juwel
£10.99
Free postage
Aquarium Internal Corner Fish Tank Filter / Water Pump All Pond Solutions CIF
Brand new · All Pond Solutions
(10)
£10.99 to £14.99
Free postage
Click & Collect
4,092 sold
2 x Compatible Coarse Foam Filter Pads Suitable For Juwel Compact / BioFlow 3.0
Brand new
£4.99
Free postage
2,167 sold
Air Driven Aquarium Fish Tank Sponge Filter 3 Sizes Breeding Fry Bio Foam
Brand new · Aquanova
£5.99 to £10.99
Free postage
32 sold
Boyu SF Foam Sponge Internal Filter For Fry Shrimp & Aquarium Small Fish Tanks
Brand new
£6.00 to £8.45
Free postage
8D Aquarium Filter Media 8 Layer Filter Pads Bio Sponge Foam for Fish Tank Pond
Brand new · Unbranded
£4.25 to £9.15
Free postage
Betta Internal Filter Aquarium Fish Tank Sponge Foam Filtration 6 sizes availabl
Brand new
(2)
£9.95 to £18.96
Free postage
Click & Collect
5x Pre-Filter Sponge Foam For Fluval Edge Fish Tank Aquarium Pond Single Port
Brand new · Unbranded
£3.18 to £3.59
£1.44 P&P
65 sold
Set Kockney Koi Foam Sponge Fish Pond Filter Pads 11" x 17"
Brand new
£9.99
Free postage
Click & Collect
77 sold
Aquarium Internal Filter Pump Submersible Fish Tank Filtration Pump Tropical
Brand new
£7.95 to £16.45
Free postage
22 sold
FLUVAL FX4 FX5 FX6 FILTER BIO FOAM WATER MEDIA PADS AQUARIUM FISH TANK A228
Brand new · Fluval
£16.95
Free postage
Click & Collect
Air Driven Sponge Filter for Aquarium Fish Tank Bio-Sponge Filter Discus
Brand new
£7.49
Free postage
Click & Collect
6,911 sold
Antopie Aquarium Air Mini Submersible Foam Sponge Filter, Free UK 🇬🇧 DELIVERY
Brand new
£14.51
Free postage
Click & Collect
3 watching
Ciano Internal Aquarium Filter CF20 CF40 CF80 Biological Fish Tank Filtration
Brand new
(1)
£14.44 to £19.95
Free postage
Click & Collect
60 sold
2 x Compatible Carbon Foam Filter Pads Suitable For Juwel Standard / BioFlow 6.0
Brand new
£4.49
Free postage
226 sold
8 x Compatible Foam Filter Pads Suitable For Fluval 204, 205, 206, 304, 305, 306
Brand new
£8.49
Free postage
Click & Collect
2,550 sold
4 x Compatible Fluval U3 Foam and PolyMax Cartridges Internal Filter Sponges
Brand new
£9.49
Free postage
Click & Collect
86 sold

Best selling

See all

Fluval A443 780l/h Aquarium Fish Tank External Filter 220L
(30)
£103.99 New
Fluval FX4 External 1000L Aquarium Power Filter
(36)
£223.99 New
£115.08 Used
Fluval 307 Perfomance Canister Filter - A446
(36)
£138.99 New
£99.48 Used
Fluval A440 107 Fish Tank External Filter
(21)
£98.99 New
£79.98 Used
Superfish Aqua Flow 100L Internal Filter 200L/H
(70)
£13.25 New
Marina i25 Internal Cartridge Replacement Filter (A134)
(79)
£4.75 New
Fluval 407 Perfomance Canister Filter - Black
(19)
£190.56 New
£125.48 Used
Fluval A219 FX6 External Aquarium Filter
(35)
£281.99 New
£261.08 Used

Top-rated

See all

Interpet 3 Month Service Kit Cartridge Filter - CF1
(143)

98% agree - Would recommend
£7.92 New
Fluval Motor Seal Ring for External Filter (A20038)
(81)

100% agree - Would recommend
£7.99 New
Fluval A20061 AquaStop Valve
(67)

96% agree - Would recommend
£19.75 New
Fluval A20156 Impeller Cover - Black
(52)

96% agree - Would recommend
£10.09 New
Fluval Underwater Internal Filter U4 for Fish Tank
(35)

95% agree - Would recommend
£56.00 New
£39.95 Used
Fluval Carbon Complete with Net Bags 900-Gram - A1447
(31)

100% agree - Would recommend
£11.06 New
Fluval A20062 AquaStop Valve
(12)

100% agree - Would recommend
£20.49 New
Fluval A20026 Rim Connector External Filter Hose Hosing Bracket
(10)

100% agree - Would recommend
£12.95 New

Fish Tank Filter Foam

Shop by category

4,581 results

1 x Biochemical Filter Foam Fish Pond Filtration Tank Aquarium Pad 12" x 9"

Air Driven Sponge Filter For Aquarium Fish Tank Bio Foam Breeding - In 3 Sizes

Full Set of Compatible Filter Foams For Juwel Compact / BioFlow 3.0

Full Set of Compatible Filter Foams For Juwel Standard / BioFlow 6.0

Full Set Compact M Foam Pads Filter/Sponge Fish Tank Replacement Juwel 3.0

Filter Floss Wool Foam Media Roll Aquarium Pond Fish External Tank Marine 69CM

Filter Floss Wool Foam Media For Aquarium Pond Fish External Tank Marine Koi

Foam Double Head Fish Tank Sponge Filte Air Driven Aquarium Biochemical Sponge

Full Set Compact M Foam Pads Filter/Sponge Fish Tank Replacement Juwel 3.0

Internal Aquarium Fish Tank Submersible Filter - All Pond Solutions IF Range

1 x Set DIY Fine / Carbon Aquarium Fish Tank Filter/Sponge Foam Pond 12'' x 9''

Filter Foam Sponge Replacement Pond, Freshwater, Marine Fish Tank 10x10" x 1.3"

3 x Sheets Carbon Aquarium Fish Tank Filter / Sponge Foam Pond 12'' x 9''

Corner Fish Tank Aquarium Sponge Filter Bio Foam Breeding - Choice of 4 sizes

8 x Compatible Fluval U2 Foam and Polycarbon Cartridges Internal Filter Sponges

Compatible Eheim Classic Filter Foams for 2213 / 2215 and 2217 Poly Carbon

8D Aquarium Filter Media 8-Layer Filter Pads Bio Sponge Foam for Fish Tank Pond

Aquarium Fish Tank Bio Filter Sponge Foam Pad Fine Mesh Biological Biochemical

Biochemical Aquarium Filter Sponge Durable Reusable Fish Tank Water Pond Foam

6 x Foam Pads Filter Fish Tank Compact M Replacement Juwel Nitrate/Course/Fine

1 x Set DIY Course/Fine Aquarium Fish Tank Filter/Sponge Foam Pond 18''x12''

Aquarium & Pond Sponge Filter Media Biochemical Sponge Water Cleaning Foam 20mm

AQUACADABRA BIO FOAM SPONGE FILTERS IN-AQUARIUM BREEDING SMALL FRY FISH TANK

Aquarium Bio Sponge S M L XL Foam Filter Media Pad For Fish Tank Sump Pond

Aquarium Surface Skimmer - Tropical Marine Reef Fish Tank Water Internal Filter

8D Reusable Fish Tank Aquarium Filter Foam Sponge Pads Filtration Sheet Material

8D Aquarium Filter Media 8 Layers Filter Pad Bio Sponges Foam for Fish❤Tank Pond

Air Driven Sponge Filter For Aquarium Fish Tank Bio Foam Breeding - In 3 Sizes

6 x Compatible Fluval Bio-Foam Filter Pads for 304/305/306/404/405/406/407

Round Sphere Fish Tank Aquarium Sponge Filter Bio Foam Breeding - In 3 Sizes

Full Set of Compatible Filter Foams For Juwel Jumbo / BioFlow 8.0

4 x Replacement Foam Filters for 300l/h AP-600L Aquarium Internal Filter

Biochemical Sponge Filter for Aquariums/Fish Tanks | Practical Cotton Pond Foam

Superfish Aqua Flow Cartridge Aquarium Filter Foam Carbon 50 100 300 200 400 XL

EHEIM FILTER FOAM & FLOSS PAD SET FOR ECCO/PRO2/PRO3 EXTERNAL FISH TANK MEDIA

Swell UK Internal Foam Sponge Filter for Aquarium Tank | Small-Med Fish Tanks

3Pcs Aquarium Filter Sponge Fish Tank Cylindrical Filter Foam Sponge Rolls

1 x Sheet Carbon Aquarium Fish Tank Filter / Sponge Foam Pond 12''x 18''

3 x Compatible Bio-Foam Bio Foams Suitable For Fluval FX4, FX5 and FX6 Filters

Air Driven Sponge Filter For Aquarium Fish Tank Bio Foam Breeding Square Filter

8D Aquarium Filter Media 8 Layer Filter Pad Bio Sponge Foam for Fish Tank UK

Aquarium Submersible Fish Tank Filter with Spray Bar Filtration Pump by HIDOM

1 x DIY Course 10 PPI Foam Media Sheet for Pond and Aquarium Filters 12'' x 9''

6 x Pads Carbon Juwel Compact 3.0 Aquarium Fish Tank Filter / Sponge Foam Pond

Aquarium Internal Corner Fish Tank Filter / Water Pump All Pond Solutions CIF

2 x Compatible Coarse Foam Filter Pads Suitable For Juwel Compact / BioFlow 3.0

Air Driven Aquarium Fish Tank Sponge Filter 3 Sizes Breeding Fry Bio Foam

Boyu SF Foam Sponge Internal Filter For Fry Shrimp & Aquarium Small Fish Tanks

8D Aquarium Filter Media 8 Layer Filter Pads Bio Sponge Foam for Fish Tank Pond

Betta Internal Filter Aquarium Fish Tank Sponge Foam Filtration 6 sizes availabl

5x Pre-Filter Sponge Foam For Fluval Edge Fish Tank Aquarium Pond Single Port

Set Kockney Koi Foam Sponge Fish Pond Filter Pads 11" x 17"

Aquarium Internal Filter Pump Submersible Fish Tank Filtration Pump Tropical

FLUVAL FX4 FX5 FX6 FILTER BIO FOAM WATER MEDIA PADS AQUARIUM FISH TANK A228

Air Driven Sponge Filter for Aquarium Fish Tank Bio-Sponge Filter Discus

Antopie Aquarium Air Mini Submersible Foam Sponge Filter, Free UK 🇬🇧 DELIVERY

Ciano Internal Aquarium Filter CF20 CF40 CF80 Biological Fish Tank Filtration

2 x Compatible Carbon Foam Filter Pads Suitable For Juwel Standard / BioFlow 6.0

8 x Compatible Foam Filter Pads Suitable For Fluval 204, 205, 206, 304, 305, 306

4 x Compatible Fluval U3 Foam and PolyMax Cartridges Internal Filter Sponges

Best selling

Fluval A443 780l/h Aquarium Fish Tank External Filter 220L

Fluval FX4 External 1000L Aquarium Power Filter

Fluval 307 Perfomance Canister Filter - A446

Fluval A440 107 Fish Tank External Filter

Superfish Aqua Flow 100L Internal Filter 200L/H

Marina i25 Internal Cartridge Replacement Filter (A134)

Fluval 407 Perfomance Canister Filter - Black

Fluval A219 FX6 External Aquarium Filter

Top-rated

Interpet 3 Month Service Kit Cartridge Filter - CF1

Fluval Motor Seal Ring for External Filter (A20038)

Fluval A20061 AquaStop Valve

Fluval A20156 Impeller Cover - Black

Fluval Underwater Internal Filter U4 for Fish Tank

Fluval Carbon Complete with Net Bags 900-Gram - A1447

Fluval A20062 AquaStop Valve