Aquarium Filter Media & Accessories for sale

9kg Activated Carbon Charcoal for Aquarium Pond Fish Tank Filter in 4 Media Bags
Brand new
£37.95
(£4.22/kg)
or Best Offer
Free postage
Click & Collect
4+^ &J Y*M ] IA w .?XI!|/ E$S p o n s o r e d
1000 x Bio Balls for Pond / Aquarium and Fish Tank sump bioballs
Brand new
£39.99
Free postage
Click & Collect
196 sold
P6+^ &S6 * ] MwE T.?!|/ $S p o n s o r e d
25 x Bacteria House Ceramic Filter Media Bio Tubes Aquarium Fish Tank 155 x 35mm
Brand new
£39.99
Free postage
Click & Collect
338 sold
K+^ &*S ]2P G5 w.8?!I |12 / $S p o n s o r e d
REEF-PRINT Media Basket & RFG BUNDLE to fit Fluval Evo 52L / Spec 60L
Brand new
£62.00
Free postage
Click & Collect
76 sold
+^1 I&* YF] w1.0 V6? K!|0/ $S p o n s o r e d
5X COMPATIBLE BIORB REPLACEMENT SERVICE KIT REFILL WITH FILTER MEDIA & AIRSTONE
Brand new
£6.95
Free postage
Click & Collect
5,729 sold
+^ A&* G ] Dw.?8 KM! J|Y 9/ $
Filter Media Biochemical Sponge Water Cleaning Foam Aquarium & Pond
Brand new · Unbranded
£5.99 to £21.99
Free postage
Click & Collect
371 sold
+^ &*R ] w.7?! |XC /O O$
5 COMPATIBLE WITH BIORB FILTER SERVICE KIT REFILL REPLACEMENT FOR BIO ORBS MEDIA
Brand new
(81)
£6.99
Free postage
Click & Collect
4,241 sold
+DA 6^ 6&* ] w.? !|/ 0$
Activated carbon 5 mm Pellets Aquarium Fish Tank MARINE POND FILTER MEDIA
Free mesh bag ! The best price, the highest quality
Brand new
£3.20 to £79.99
Free postage
Est. delivery Thu, May 1
+5^ R&* 6 8] 7w.?!|/ G AE$
Activated Carbon Charcoal Granulated for Aquarium Fish Tank Filter Media
Best Grade Carbon, and FREE MEDIA BAG INCLUDED!
Brand new
£4.49 to £44.99
Free postage
Est. delivery Thu, May 1
680 sold
Z+S ^ 0&* 0] w.?!5O |/T7 $
1000g 1kg Ceramic Filter Rings Biological Filter Media in Media Bag
Brand new
(7)
£8.99
Free postage
Click & Collect
3,042 sold
+^ &U0* IZ ] 0 wR .W?!P|/ $
Crushed Coral CARIB SEA Aragonite PH KH BUFFER 50g to 18kg
Brand new
£3.95 to £75.95
Free postage
28 sold
+^L K&* B W V] wX .?O!|K/ M $
Compatible Filter Media for Fluval U2 U3 and U4 Filter Foam Carbon Polycarbon
Brand new
£4.99 to £35.99
Free postage
Est. delivery Wed, Apr 30
O+8 0^O &* 5] F wOA. 6L?! |/ $
ClariSea SK3000 / SK5000 Fine Fleece Rolls XL 40m Replacement Aquarium Fish Tank
Brand new
£15.29 to £107.99
Free postage
Click & Collect
0+^5 D&* T C]7 w.?Q!|/ N$
GREEN Media Baskets (Chamber 1 & 2) for Fluval Evo 52L & Spec 60L
Brand new · Unbranded
£9.00 to £60.00
£3.50 P&P
Click & Collect
+^ &2R* NI] w M.K?!| /I $V S p o n s o r e d
REEF-PRINT Media / Algae Baskets (Chamber 1 & 2) for Fluval Evo 52L & Spec 60L
Brand new · Unbranded
£9.00 to £66.00
£3.50 P&P
Click & Collect
51 sold
+^ M&W* ] 6wB.? !FU LV|/ $S p o n s o r e d
170g Compatible Biomax For Fluval U2 U3 U4 Internal Filters Ceramic Filter Media
Brand new
£5.99 to £40.99
Free postage
Click & Collect
1,018 sold
O+D^ &S*1 ] w .MF? E!|/I $S p o n s o r e d
RETRO FIT BOTTOM SUMP DRAIN FOR KOI AND FISH PONDS
Brand new
£19.99 to £159.99
Free postage
Click & Collect
K1+^ N&*3 ]YE w.2?5!| / E$
10X COMPATIBLE BIORB SERVICE KIT REPLACEMENT REFILL WITH FILTER MEDIA & AIRSTONE
Brand new
£12.95
Free postage
Click & Collect
1,687 sold
T+3^ &* ] 1wT. P?!|K/ A2 $
Filter Sock 4" and 7" Aquarium Fish Tank Sump Felt Nylon Mesh all Micron Ratings
Brand new
£5.49 to £9.99
Free postage
Click & Collect
487 sold
+^M T&* ] M w.?7! |Y/ D$ W5
Fluval Replacement Parts FX4/FX5/FX6 Genuine Spares Pumps Impellers O-Rings Hose
Brand new · Fluval
(1)
£4.50 to £199.99
Free postage
Est. delivery Wed, Apr 30
8 sold
D+^ &C * ] w.VZ RE?!| D/ $F
2m AQUARIUM POND FILTER MEDIA WOOL FLOSS ROLL 12-15mm
Brand new
£8.99
Free postage
Click & Collect
10,542 sold
+WK T9^ &* ]CJ w. ?!LL QI| / $
Alfagrog E25 Porous Ceramic Media Compatible For Biorb/Aquarium Fish Pond Filter
Brand new · biOrb
£4.49 to £32.99
Free postage
Est. delivery Thu, May 1
972 sold
7K F+F^ K&W* ] w .?!|/3L $
JUWEL AQUARIUM FISH TANK INTERNAL BOX FILTER MEDIA FULL RANGE SPONGE POLY CARBON
Brand new · Juwel
£4.29 to £154.99
Free postage
Est. delivery Thu, May 1
GR+^ G &B 9* ] 3 wAW.? B!6|/ $
Filter Media Aquarium Pond Fish Tank Activated Carbon Zeolite Bio Rings Balls
Net Bag Marine Freshwater Bags Zip Balls Bioceramic
Brand new
£1.07 to £95.03
Free postage
Est. delivery Wed, Apr 30
+S^W &* WW ] H Hw MX A.O? !|/ $
3 x Aquarium Filter Media Zip Bag Mesh Net Fish Tank Sump Pond Filter Media Bags
Brand new
£3.99 to £6.99
Free postage
Est. delivery Wed, Apr 30
267 sold
IS +^ 6&*S 1 U] ASw L.?H! |/ $
Superfish Aqua Flow Cartridge Aquarium Filter Foam Carbon 50 100 300 200 400 XL
Brand new · Superfish
(46)
£6.99 to £7.99
Free postage
Click & Collect
521 sold
HX +^ &Z* ] Ww 5D DH.?!|/ $
JUWEL AQUARIUM COMPACT 'M' FILTER FOAMS & MEDIA. Poly Pad, Fine, Coarse, Cirax
Brand new · Juwel
£5.99 to £12.99
Free postage
Click & Collect
1,133 sold
+^ H&R* ] KwE RV. ?WK !NW| / $
Solvent Weld Threaded Tank Connector For Fish Pond Filter Pipe 1.5" 2" 3" 4" 110
Brand new · Yamitsu
£1.99 to £18.95
Free postage
Est. delivery Thu, May 1
519 sold
+KI R^ R &*XR ] w.? !UX|/ $
32mm Bio Balls For Pond Aquarium Fish Tank Filter Box Sump Plastic Bio Media
Brand new
£14.99 to £159.99
Free postage
Click & Collect
55 sold
0+^ &* ]L w .?H4 OT!|/ $S p o n s o r e d
Activated Carbon Charcoal for Aquarium Pond Fish Tank Filter w/ Media Bag
Brand new
£13.95 to £37.95
Free postage
Click & Collect
+P1 A^ &A* ]I0 w Q.?P!|/ 3$S p o n s o r e d
Compatible Fluval 65g Biomax Bags for Edge Flex Evo and Spec Aquarium Filter
Brand new
£4.49 to £28.99
Free postage
Est. delivery Thu, May 1
260 sold
64+^ AO &AR* F ] w.?X!|/ 3$S p o n s o r e d
Compatible Carbon Impregnated Filter Foams Pad for Fluval FX2 FX4 FX5 FX6 Filter
Brand new
£7.99 to £34.99
Free postage
Click & Collect
276 sold
+^ &*0 ]N AwB. ?!3J| / $RS p o n s o r e d
Ciano Filter Media Cartridge CF40 CF80 Bio Bact Foam Algae Clear Aquarium S M L
Brand new
£4.49 to £28.99
Free postage
Est. delivery Thu, May 1
1,839 sold
8K +^ X6&* ] w.? C!D| 6/ 4 $
CRUSHED CORAL with free media bag , CARIB SEA GEO-MARINE P.H, KH , BUFFER .
New (other)
£3.99 to £18.99
Free postage
362 sold
8+^K &* ]U w1 .U?E! |S/ $O
Ciano Aquarium Filter CF20 40 80 Water Clear & Protection Filter Pads Bio150 XL
Brand new
£6.99 to £9.49
Free postage
Click & Collect
207 sold
+^ &*9W ]Q wZ .?!1|/ 0$ LJ
FLUVAL SPEC STAGE 2 A1377 ACTIVATED CARBON 3 PACK FISH TANK AQUARIUM MEDIA
Brand new · Fluval
(44)
£6.50
Free postage
Click & Collect
4,325 sold
3+^ W&* 20] w. WM ?L9 J!J|/ $
Fluval Bio-Foam Media 6 Month Value Pack 107 207 307 407 External Filter Foam
Brand new · Fluval
£12.95 to £22.99
Free postage
Click & Collect
406 sold
LX+^ & 8U* ] 0w.V? 1!6|/ X$
500g Ceramic Filter Rings Biological Filter Media in Media Bag
Brand new
£5.99
Free postage
Click & Collect
1,286 sold
O+^ &*B 2O] w .8M ?!|/H V$
Compatible Tetra EasyCrystal 250/300 FilterBox Filter Pack Replacement Filters
Brand new
£7.99 to £19.99
Free postage
Click & Collect
72 sold
+^ R&*P 9P EC ] T1w. N?!Y|/ $S p o n s o r e d
3m AQUARIUM POND FILTER MEDIA WOOL FLOSS ROLL 25-30mm
Brand new
£16.99
Free postage
Click & Collect
1,887 sold
3+^ &D* ] wFT D.?U !Q|4 / $S p o n s o r e d
Filter Sponge Cotton Pad Mat Media For Aquarium Fish Tank
Brand new · Unbranded
£5.90
Free postage
287 sold
+I^D &V* ] 8 Cw.?7 !|/P 1 $
Fluval Spare Parts Genuine Replacements Filter Impellers Hose 107 207 307 407
Brand new · Fluval
(20)
£7.95 to £41.75
Free postage
Click & Collect
31 sold
+^2H &* ] Bw.?2 7!I| / CH$
CERAMIC RINGS AQUARIUM FISH TANK BIOLOGICAL CARTRIDGE FILTER MEDIA POND UK
Brand new
£5.53 to £181.30
Was: £194.95was - £194.95
Free postage
Click & Collect
+1^ &* I 6] w5.? !|/V5 EO $
Aquarium Multifunctional Filter Media Bio Sponge Water Cleaning Foam
Brand new · Unbranded
£5.48 to £7.99
Free postage
57 sold
+A^3 & * ] w.?!|8S/ L$8
INTERPET CARTRIDGE FILTER SERVICE PACK CF1 CF2 CF3 MEDIA KIT FISH TANK AQUARIUM
Brand new · Interpet
£6.50 to £21.99
Free postage
Click & Collect
2,172 sold
+^K &0 *F ] E w.?!LM P|C/ $
FLUVAL FX SPRAY BAR KIT FOR FX2 FX4 FX6 CANNISTER FILTER AQUARIUM FISH TANK
Brand new · Fluval
(10)
£20.99
Free postage
Click & Collect
137 sold
9+Y S6 ^ A&* ]3 wW.?!|/8 $
ClariSea Fine Fleece Rolls XL 40m Replacement SK-3000 SK-5000 Aquarium Fish Tank
Brand new
(3)
£15.35 to £109.95
Free postage
Click & Collect
85 sold
Z0+^ &* 3T ] 9J w .?!|O/ 9$
Aquarium & Pond Sponge Filter Media Biochemical Sponge Water Cleaning Foam 20mm
Brand new · Unbranded
£4.59 to £7.99
Free postage
Est. delivery Thu, May 1
155 sold
W+X 51 ^M &Q* ]TB w.?! |N/L $
TETRATEC EASY CRYSTAL CARBON FILTER PACK C 250 300 TETRA FISH TANK FILTER MEDIA
Brand new · Tétra
£8.99
Free postage
Click & Collect
5,384 sold
+RM W^ &4 * K] w9 GI.?!| 7/2 $
COMPATIBLE U4 CARBON FILTER PADS REPLACEMENTS MEDIA INTERNAL POWER FILTER
Brand new · Fluval
£3.99 to £18.50
Free postage
Est. delivery Thu, May 1
+6H^ &* ] 7Q w.L9? S!|/C $
Aquarium Filter Floss Cotton Poly Wool Media Water Pad Roll Fish Tank Pond .
Brand new · Unbranded
£4.89 to £5.99
Free postage
128 sold
+^9 &* J] Rw.?V !BE| 32 / F$
Fluval External Filter Media Value Packs 107 207 307 407 Aquarium Fish Tank
Brand new · Fluval
£28.99 to £49.95
Free postage
Click & Collect
259 sold
+^0X J&W * ] w.?!|39/ $
FILTER MEDIA NYLON BAGS for AQUARIUM , pack of 10 BAGS ~ MIXED SIZES.nylon zip
Brand new
£6.99
Free postage
Click & Collect
IC 2+^ 3&* EJ B ]O w.? !|/ Z$
AQUARIUM FILTER MEDIA NET BAGS , NYLON ZIP . UK STOCK . MARINE AND FRESHWATER
Brand new
£2.40 to £8.99
Free postage
363 sold
+^Y &P A*4 ] Q2w.?! S7| /N1 $
Superfish Lava Rock Alfagrog Natural Pond Biological Filter Media 10 Litre 10kg
Brand new · Superfish
(8)
£14.99
Free postage
Click & Collect
72 sold
+^86 & *I 2] w .E?!Z|/ RD Z$
Fluval Edge Media Pre-Filter, Biomax, Clean & Clear Carbon, Algae Clear Aquarium
Brand new · Fluval
£4.99 to £7.99
Free postage
Est. delivery Thu, May 1
315 sold
+^6 &* P E]6 w. CE ?!|/H $
CARBON COMPATIBLE WITH FLUVAL U2 INTERNAL POWER FILTER PADS REPLACEMENT MEDIA
Brand new
£3.25 to £15.99
Free postage
Est. delivery Thu, May 1
V+^J 1H &* W]A w.?!H|1/ $
VOLCANIC LAVA ROCK BIO FILTER MEDIA AQUARIUM FISH TANK POND
Brand new · Unbranded
£6.50 to £27.00
Free postage
Click & Collect
98 sold
Q0+ ^ &PT* ] RD w.?0U !|/85 $
Compatible Fluval Spec, Evo or Flex Filter Foam Sponge Media - 2 Sizes inc. 57L
Brand new
£6.49 to £31.99
Free postage
Click & Collect
168 sold
+1J^ 7&3* 1A ]6 w.D MI?!| / $S p o n s o r e d
Compatible Fluval FX2 FX4 FX5 FX6 Nitrite Remover Pads Foam External Filter
Brand new
£7.99 to £19.99
Free postage
Click & Collect
225 sold
RE P+^ &*I 8]1 wET.? !|/ 7$S p o n s o r e d

Aquarium Filter Media & Accessories

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14,001 results

9kg Activated Carbon Charcoal for Aquarium Pond Fish Tank Filter in 4 Media Bags

1000 x Bio Balls for Pond / Aquarium and Fish Tank sump bioballs

25 x Bacteria House Ceramic Filter Media Bio Tubes Aquarium Fish Tank 155 x 35mm

REEF-PRINT Media Basket & RFG BUNDLE to fit Fluval Evo 52L / Spec 60L

5X COMPATIBLE BIORB REPLACEMENT SERVICE KIT REFILL WITH FILTER MEDIA & AIRSTONE

Filter Media Biochemical Sponge Water Cleaning Foam Aquarium & Pond

5 COMPATIBLE WITH BIORB FILTER SERVICE KIT REFILL REPLACEMENT FOR BIO ORBS MEDIA

Activated carbon 5 mm Pellets Aquarium Fish Tank MARINE POND FILTER MEDIA

Activated Carbon Charcoal Granulated for Aquarium Fish Tank Filter Media

1000g 1kg Ceramic Filter Rings Biological Filter Media in Media Bag

Crushed Coral CARIB SEA Aragonite PH KH BUFFER 50g to 18kg

Compatible Filter Media for Fluval U2 U3 and U4 Filter Foam Carbon Polycarbon

ClariSea SK3000 / SK5000 Fine Fleece Rolls XL 40m Replacement Aquarium Fish Tank

GREEN Media Baskets (Chamber 1 & 2) for Fluval Evo 52L & Spec 60L

REEF-PRINT Media / Algae Baskets (Chamber 1 & 2) for Fluval Evo 52L & Spec 60L

170g Compatible Biomax For Fluval U2 U3 U4 Internal Filters Ceramic Filter Media

RETRO FIT BOTTOM SUMP DRAIN FOR KOI AND FISH PONDS

10X COMPATIBLE BIORB SERVICE KIT REPLACEMENT REFILL WITH FILTER MEDIA & AIRSTONE

Filter Sock 4" and 7" Aquarium Fish Tank Sump Felt Nylon Mesh all Micron Ratings

Fluval Replacement Parts FX4/FX5/FX6 Genuine Spares Pumps Impellers O-Rings Hose

2m AQUARIUM POND FILTER MEDIA WOOL FLOSS ROLL 12-15mm

Alfagrog E25 Porous Ceramic Media Compatible For Biorb/Aquarium Fish Pond Filter

JUWEL AQUARIUM FISH TANK INTERNAL BOX FILTER MEDIA FULL RANGE SPONGE POLY CARBON

Filter Media Aquarium Pond Fish Tank Activated Carbon Zeolite Bio Rings Balls

3 x Aquarium Filter Media Zip Bag Mesh Net Fish Tank Sump Pond Filter Media Bags

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

JUWEL AQUARIUM COMPACT 'M' FILTER FOAMS & MEDIA. Poly Pad, Fine, Coarse, Cirax

Solvent Weld Threaded Tank Connector For Fish Pond Filter Pipe 1.5" 2" 3" 4" 110

32mm Bio Balls For Pond Aquarium Fish Tank Filter Box Sump Plastic Bio Media

Activated Carbon Charcoal for Aquarium Pond Fish Tank Filter w/ Media Bag

Compatible Fluval 65g Biomax Bags for Edge Flex Evo and Spec Aquarium Filter

Compatible Carbon Impregnated Filter Foams Pad for Fluval FX2 FX4 FX5 FX6 Filter

Ciano Filter Media Cartridge CF40 CF80 Bio Bact Foam Algae Clear Aquarium S M L

CRUSHED CORAL with free media bag , CARIB SEA GEO-MARINE P.H, KH , BUFFER .

Ciano Aquarium Filter CF20 40 80 Water Clear & Protection Filter Pads Bio150 XL

FLUVAL SPEC STAGE 2 A1377 ACTIVATED CARBON 3 PACK FISH TANK AQUARIUM MEDIA

Fluval Bio-Foam Media 6 Month Value Pack 107 207 307 407 External Filter Foam

500g Ceramic Filter Rings Biological Filter Media in Media Bag

Compatible Tetra EasyCrystal 250/300 FilterBox Filter Pack Replacement Filters

3m AQUARIUM POND FILTER MEDIA WOOL FLOSS ROLL 25-30mm

Filter Sponge Cotton Pad Mat Media For Aquarium Fish Tank

Fluval Spare Parts Genuine Replacements Filter Impellers Hose 107 207 307 407

CERAMIC RINGS AQUARIUM FISH TANK BIOLOGICAL CARTRIDGE FILTER MEDIA POND UK

Aquarium Multifunctional Filter Media Bio Sponge Water Cleaning Foam

INTERPET CARTRIDGE FILTER SERVICE PACK CF1 CF2 CF3 MEDIA KIT FISH TANK AQUARIUM

FLUVAL FX SPRAY BAR KIT FOR FX2 FX4 FX6 CANNISTER FILTER AQUARIUM FISH TANK

ClariSea Fine Fleece Rolls XL 40m Replacement SK-3000 SK-5000 Aquarium Fish Tank

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

TETRATEC EASY CRYSTAL CARBON FILTER PACK C 250 300 TETRA FISH TANK FILTER MEDIA

COMPATIBLE U4 CARBON FILTER PADS REPLACEMENTS MEDIA INTERNAL POWER FILTER

Aquarium Filter Floss Cotton Poly Wool Media Water Pad Roll Fish Tank Pond .

Fluval External Filter Media Value Packs 107 207 307 407 Aquarium Fish Tank

FILTER MEDIA NYLON BAGS for AQUARIUM , pack of 10 BAGS ~ MIXED SIZES.nylon zip

AQUARIUM FILTER MEDIA NET BAGS , NYLON ZIP . UK STOCK . MARINE AND FRESHWATER

Superfish Lava Rock Alfagrog Natural Pond Biological Filter Media 10 Litre 10kg

Fluval Edge Media Pre-Filter, Biomax, Clean & Clear Carbon, Algae Clear Aquarium

CARBON COMPATIBLE WITH FLUVAL U2 INTERNAL POWER FILTER PADS REPLACEMENT MEDIA

VOLCANIC LAVA ROCK BIO FILTER MEDIA AQUARIUM FISH TANK POND

Compatible Fluval Spec, Evo or Flex Filter Foam Sponge Media - 2 Sizes inc. 57L

Compatible Fluval FX2 FX4 FX5 FX6 Nitrite Remover Pads Foam External Filter

Best Selling

Superfish 08040210 Bio Balls - 10 L

Fluval Replacement Motor Unit for FX5/FX6 Filter (A20201)

Hagen Fluval 105 106 205 206 Intake Strainer A20007

Fluval 07-Series Self Aspirator (A20126)

Fluval A1377 Replacement Carbon Filter

CIANO Aquarium Filter Media - Water Clear Cartridge Med / Cf80 X1

Fluval A335 Bio Foam - 250g

Superfish Aqua Flow 50 Filter Easy Click Cartridge 3pcs

Top-rated

Fluval Motor Seal Ring for External Filter (A20038)

Oase biOrb Bubble Tube Guard 0822728000342

Juwel Compact H Poly Bio Pad M Filter Bioflow 3.0

Fluval Carbon Complete with Net Bags 900-Gram - A1447

Aqua One AquaVue Carbon & Ceramic Filter - 156C (Grey)

Hagen Fluval 305 405 306 406 Intake Strainer A20008

Fluval Activated Carbon Bags - 300g