Filter Medium(348)
Uses item details. Price when purchased online
Best seller Driamor 10-Pack Filter Cartridge for Tetra Whisper Bio-Bag Filters, Large Replacement Filter Cartridges From $13.19
Sponsored
From$1319
Driamor 10-Pack Filter Cartridge for Tetra Whisper Bio-Bag Filters, Large Replacement Filter Cartridges
1594.6 out of 5 Stars. 159 reviews
Save with
Best seller 6 Pack Filter Cartridge for Tetra Whisper Bio-Bag Filters, Large Replacement Filter Cartridges for Aquariums Compatible with Tetra Whisper Filters 20i,40i/IQ20,30,45,60/PF20,30,40,60 and ReptoFilter From $13.19
Sponsored
From$1319
6 Pack Filter Cartridge for Tetra Whisper Bio-Bag Filters, Large Replacement Filter Cartridges for Aquariums Compatible with Tetra Whisper Filters 20i,40i/IQ20,30,45,60/PF20,30,40,60 and ReptoFilter
2604.6 out of 5 Stars. 260 reviews
Save with
AQUANEAT Bio Balls 1.25 " Kio Pond Aquarium Fish Tank Sump Filter Media with Free Media Bag 300pcs From $28.99
Sponsored
From$2899
AQUANEAT Bio Balls 1.25 " Kio Pond Aquarium Fish Tank Sump Filter Media with Free Media Bag 300pcs
Aquarium Carbon Pad - Cut to Fit Carbon Infused Filter Pad Media for Clean & Clear Fish Tank and Ponds (Carbon filter, 10.5" x 72") $25.38 Was $29.86
Sponsored
Now$2538
current price Now $25.38, Was $29.86$29.86
Aquarium Carbon Pad - Cut to Fit Carbon Infused Filter Pad Media for Clean & Clear Fish Tank and Ponds (Carbon filter, 10.5" x 72")
15 out of 5 Stars. 1 reviews
Best seller (2 pack) Vibrant Life Medium Filter Cartridge for Freshwater and Saltwater 5- to 10-Gallon Aquariums, 3 Count From $13.61
5 options
Available in additional 5 optionsFrom$1361
(2 pack) Vibrant Life Medium Filter Cartridge for Freshwater and Saltwater 5- to 10-Gallon Aquariums, 3 Count
2034.6 out of 5 Stars. 203 reviews
Save with
100+ bought since yesterday Tetra Whisper Bio-Bag Disposable Filter Cartridges for Aquariums, Medium, 3 Count From $6.47
4 options
Available in additional 4 optionsFrom$647
Tetra Whisper Bio-Bag Disposable Filter Cartridges for Aquariums, Medium, 3 Count
8324.6 out of 5 Stars. 832 reviews
Save with
Best seller Tetra Whisper Replacement Carbon Aquarium Filter Cartridges, Med 6 count From $9.43
4 options
Available in additional 4 optionsFrom$943
Tetra Whisper Replacement Carbon Aquarium Filter Cartridges, Med 6 count
4944.7 out of 5 Stars. 494 reviews
Save with
Aquarium Carbon Pad - Cut to Fit Carbon Infused Filter Pad Media for Crystal Clear Fish Tank and Ponds $10.99
$1099
current price $10.99Aquarium Carbon Pad - Cut to Fit Carbon Infused Filter Pad Media for Crystal Clear Fish Tank and Ponds
Tetra Tetrafauna ReptoFilter Filter Cartridges 3 Count (Medium)
Tetra Tetrafauna ReptoFilter Filter Cartridges 3 Count (Medium)
254.2 out of 5 Stars. 25 reviews
Save with
Marineland Black Diamond Premium Activated Carbon, Filter Media for Aquariums, 22 oz From $9.99
4 options
Available in additional 4 optionsFrom$999
Marineland Black Diamond Premium Activated Carbon, Filter Media for Aquariums, 22 oz
824.9 out of 5 Stars. 82 reviews
Save with
Aquarium Carbon Pad - Cut to Fit Carbon Infused Filter Pad Media for Clean & Clear Fish Tank and Ponds (Carbon Filter 10.5" x 36") (Carbon filter, 10.5" x 36") $18.23
Sponsored
$1823
current price $18.23Aquarium Carbon Pad - Cut to Fit Carbon Infused Filter Pad Media for Clean & Clear Fish Tank and Ponds (Carbon Filter 10.5" x 36") (Carbon filter, 10.5" x 36")
123.9 out of 5 Stars. 12 reviews
Filox media, 1/2 cu. ft. bag of Filox iron sulfur filter replacement media $305.00
Sponsored
$30500
current price $305.00Filox media, 1/2 cu. ft. bag of Filox iron sulfur filter replacement media
Marineland White Diamond Zeolite, Removes Toxic Ammonia, Aquarium Filter Media, 50 oz $3.03 6.1 ¢/oz
$303
current price $3.036.1 ¢/oz
Marineland White Diamond Zeolite, Removes Toxic Ammonia, Aquarium Filter Media, 50 oz
374.6 out of 5 Stars. 37 reviews
Save with
Aquatic Experts - Premium Activated Carbon Aquarium Water Filter Charcoal Media with Fine Mesh Bag, 3.0 lbs From $32.99
4 options
Available in additional 4 optionsFrom$3299
Aquatic Experts - Premium Activated Carbon Aquarium Water Filter Charcoal Media with Fine Mesh Bag, 3.0 lbs
184.6 out of 5 Stars. 18 reviews
Aqueon Replacement Filter Cartridges Medium - 3 pack Was $16.10
Aqueon Replacement Filter Cartridges Medium - 3 pack
2254.7 out of 5 Stars. 225 reviews
Save with
6 lbs Activated Carbon Charcoal in 6 Mesh Bag Aquarium Fish Pond Canister Filter Media AC x6 $22.83
$2283
current price $22.836 lbs Activated Carbon Charcoal in 6 Mesh Bag Aquarium Fish Pond Canister Filter Media AC x6
454.7 out of 5 Stars. 45 reviews
100+ bought since yesterday Tetra Whisper Bio-Bag Ready-to-Use Disposable Filter Cartridges for Aquariums, Large, 3 Count From $6.47
4 options
Available in additional 4 optionsFrom$647
Tetra Whisper Bio-Bag Ready-to-Use Disposable Filter Cartridges for Aquariums, Large, 3 Count
7654.7 out of 5 Stars. 765 reviews
Save with
Zilla Replacement Filter Cartridges Medium, 3 Pack
Zilla Replacement Filter Cartridges Medium, 3 Pack
154.9 out of 5 Stars. 15 reviews
Save with
Aquatic Experts - Polishing Filter Pad Prefilter Media, 200 Micron, 1 Pack, 24'' x 36'' x 1/8'' From $15.99
9 options
Available in additional 9 optionsFrom$1599
Aquatic Experts - Polishing Filter Pad Prefilter Media, 200 Micron, 1 Pack, 24'' x 36'' x 1/8''
154.7 out of 5 Stars. 15 reviews
Aquarium Filter Floss Rolls Aquarium Filter Media Roll Aquarium Filter Pad for Outdoor Ponds and Fish Tank No Dye and Reusable Filter Floss, White (78" L x 12" W x 0.8'' Thick) $15.99
$1599
current price $15.99Aquarium Filter Floss Rolls Aquarium Filter Media Roll Aquarium Filter Pad for Outdoor Ponds and Fish Tank No Dye and Reusable Filter Floss, White (78" L x 12" W x 0.8'' Thick)
54.6 out of 5 Stars. 5 reviews
Tawatiler 8 Packs Medium Replacement Filter Cartridges for Tetra Whisper Bio-Bag Filters 10i PF10 From $17.99
Sponsored
From$1799
Tawatiler 8 Packs Medium Replacement Filter Cartridges for Tetra Whisper Bio-Bag Filters 10i PF10
764.9 out of 5 Stars. 76 reviews
Save with
Tawatiler 6/9/12/16/24 Pack EZ-Change #1 Fish Tank Filter Cartridge for Aqua-Tech 5-15 Power Filter,6 Pack From $12.99
Sponsored
From$1299
Tawatiler 6/9/12/16/24 Pack EZ-Change #1 Fish Tank Filter Cartridge for Aqua-Tech 5-15 Power Filter,6 Pack
404.5 out of 5 Stars. 40 reviews
Save with
Reusable Crushed Coral Filter Media - 2 Pack (1.1 lbs/Bag) $19.98
$1998
current price $19.98Reusable Crushed Coral Filter Media - 2 Pack (1.1 lbs/Bag)
15 out of 5 Stars. 1 reviews
Save with
Seachem Purigen Ultimate Filtration 100 ml. Bag Aquarium Fish Tank Filter Media
Seachem Purigen Ultimate Filtration 100 ml. Bag Aquarium Fish Tank Filter Media
275 out of 5 Stars. 27 reviews
Save with
IPW Industries Inc. Bulk Activated Carbon for Aquarium & Water Filtration, 4x8 Mesh Coconut Shell Charcoal, Granular Activated Charcoal Water Filter, Replacement Carbon Water Filter Media - (5 Lbs) $36.99
$3699
current price $36.99IPW Industries Inc. Bulk Activated Carbon for Aquarium & Water Filtration, 4x8 Mesh Coconut Shell Charcoal, Granular Activated Charcoal Water Filter, Replacement Carbon Water Filter Media - (5 Lbs)
15 out of 5 Stars. 1 reviews
Aquarium Filter Media Sponge Pad, Multi-Layer Foam Filter Floss for Fish Tank and Ponds Filters Accessories ( 15.75"x11.81"x0.6" - 2 Pack ) From $12.99
7 options
Available in additional 7 optionsFrom$1299
Aquarium Filter Media Sponge Pad, Multi-Layer Foam Filter Floss for Fish Tank and Ponds Filters Accessories ( 15.75"x11.81"x0.6" - 2 Pack )
374.6 out of 5 Stars. 37 reviews
Save with
Tetra Bio-Bag Ready-to-Use Disposable Filter Cartridges for Aquariums, Medium, 4 Count $9.01 $2.25/count
$901
current price $9.01$2.25/count
Tetra Bio-Bag Ready-to-Use Disposable Filter Cartridges for Aquariums, Medium, 4 Count
63.7 out of 5 Stars. 6 reviews
Save with
6 Pack Filter Cartridge for Tetra Whisper Bio-Bag Filters, Medium Cotton Replacement Filter Cartridges for Aquariums Compatible with Tetra Whisper 10i, IQ10, PF10 and ReptoFilter From $13.19
2 options
Available in additional 2 optionsFrom$1319
6 Pack Filter Cartridge for Tetra Whisper Bio-Bag Filters, Medium Cotton Replacement Filter Cartridges for Aquariums Compatible with Tetra Whisper 10i, IQ10, PF10 and ReptoFilter
2604.6 out of 5 Stars. 260 reviews
Save with
Pro-Carb Z, Aquarium Filter Medium, 34 Oz $18.30
$1830
current price $18.30Pro-Carb Z, Aquarium Filter Medium, 34 Oz
Aqueon Replacement Filter Cartridges Medium - 12 pack
2 options
Available in additional 2 optionsAqueon Replacement Filter Cartridges Medium - 12 pack
2254.7 out of 5 Stars. 225 reviews
Save with
Aquatic Experts - Premium Activated Carbon Aquarium Water Filter Charcoal Media with Fine Mesh Bag, 3.0 lbs From $32.99
Sponsored
From$3299
Aquatic Experts - Premium Activated Carbon Aquarium Water Filter Charcoal Media with Fine Mesh Bag, 3.0 lbs
184.6 out of 5 Stars. 18 reviews
Carbon Media (High Activity) - 1 cu ft $187.99
Sponsored
$18799
current price $187.99Carbon Media (High Activity) - 1 cu ft
Aqueon Replacement Filter Cartridges Medium - 6 pack From $16.27
3 options
Available in additional 3 optionsFrom$1627
Aqueon Replacement Filter Cartridges Medium - 6 pack
2254.7 out of 5 Stars. 225 reviews
Save with
COSTYLE 5 Pcs Aquarium Porous Bio Ceramic Filter Media Blocks for Fish Tank Sump Tank Pond From $12.59
From$1259
COSTYLE 5 Pcs Aquarium Porous Bio Ceramic Filter Media Blocks for Fish Tank Sump Tank Pond
15 out of 5 Stars. 1 reviews
Aquatic Experts - FilterFirst Aquarium Filter Pad Media Roll Crystal Clear Water, 12'' by 72'' x .75'' From $22.49
8 options
Available in additional 8 optionsFrom$2249
Aquatic Experts - FilterFirst Aquarium Filter Pad Media Roll Crystal Clear Water, 12'' by 72'' x .75''
654.7 out of 5 Stars. 65 reviews
Aqueon PRO Medium Replacement Filter Cartridges 6 Pack for Aquarium Water Filtration From $11.49
2 options
Available in additional 2 optionsFrom$1149
Aqueon PRO Medium Replacement Filter Cartridges 6 Pack for Aquarium Water Filtration
574.8 out of 5 Stars. 57 reviews
Save with
Aqueon EcoRenew Replacement Filter Cartridges Medium, 3-Pack From $10.96
4 options
Available in additional 4 optionsFrom$1096
Aqueon EcoRenew Replacement Filter Cartridges Medium, 3-Pack
754.5 out of 5 Stars. 75 reviews
Save with
Aquarium Carbon Pad - Cut to Fit Carbon Infused Filter Pad Media for Clean & Clear Fish Tank and Ponds (Carbon filter, 10.5" x 72") $25.38 Was $29.86
Now$2538
current price Now $25.38, Was $29.86$29.86
Aquarium Carbon Pad - Cut to Fit Carbon Infused Filter Pad Media for Clean & Clear Fish Tank and Ponds (Carbon filter, 10.5" x 72")
15 out of 5 Stars. 1 reviews
Clearance Aquarium Filter Sponge Pad Fish Tank Pond Filter Media Filters Pad for Fish Tank Aquarium Filter Media Aquarium Filter Floss for Pond Reusable Fish Pond Filter Material,12" x 78" White $14.99 Was $18.99
Now$1499
current price Now $14.99, Was $18.99$18.99
Aquarium Filter Sponge Pad Fish Tank Pond Filter Media Filters Pad for Fish Tank Aquarium Filter Media Aquarium Filter Floss for Pond Reusable Fish Pond Filter Material,12" x 78" White
54.6 out of 5 Stars. 5 reviews
Save with
LILIANG 8D Aquarium Filter Media 8 Layer Filter Pads Bio Sponge Foam for Fish Tank Pond From $8.99
4 options
Available in additional 4 optionsFrom$899
LILIANG 8D Aquarium Filter Media 8 Layer Filter Pads Bio Sponge Foam for Fish Tank Pond
Aquaneat Aquarium Bio Sponge Foam Filter Media Pad for Fish Tank Sump Pond 17" $19.99
$1999
current price $19.99Aquaneat Aquarium Bio Sponge Foam Filter Media Pad for Fish Tank Sump Pond 17"
25 out of 5 Stars. 2 reviews
Aquaneat Aquarium Filter Media Pad Cut to Fit for Fish Tank Canister Filter 72" $17.99
$1799
current price $17.99Aquaneat Aquarium Filter Media Pad Cut to Fit for Fish Tank Canister Filter 72"
25 out of 5 Stars. 2 reviews
Save with
Aquatic Experts - FilterFirst Aquarium Filter Pad Media Roll Crystal Clear Water, 12'' by 12' x 0.5'' Thick From $21.99
2 options
Available in additional 2 optionsFrom$2199
Aquatic Experts - FilterFirst Aquarium Filter Pad Media Roll Crystal Clear Water, 12'' by 12' x 0.5'' Thick
25 out of 5 Stars. 2 reviews
Aquapapa 6 lbs Bulk Activated Carbon Charcoal Pellets for Aquarium Fish Tank Koi Reef Filter $28.47
$2847
current price $28.47Aquapapa 6 lbs Bulk Activated Carbon Charcoal Pellets for Aquarium Fish Tank Koi Reef Filter
114.5 out of 5 Stars. 11 reviews
Poly-Bio Marine Poly-Filter Pad $12.53 Was $23.41
Now$1253
current price Now $12.53, Was $23.41$23.41
Poly-Bio Marine Poly-Filter Pad
15 out of 5 Stars. 1 reviews
Save with
Costyle 8D Aquarium Filter Media 8-Layer Filter Pads Bio Sponge Foam for Fish Tank Pond From $9.99
2 options
Available in additional 2 optionsFrom$999
Costyle 8D Aquarium Filter Media 8-Layer Filter Pads Bio Sponge Foam for Fish Tank Pond
64.7 out of 5 Stars. 6 reviews
Fiber Clear 4003DC-02 Cellulose Filter Media D.E. Alternative for Swimming Pools, 3-Pounds, 2-Pack
Fiber Clear 4003DC-02 Cellulose Filter Media D.E. Alternative for Swimming Pools, 3-Pounds, 2-Pack
15 out of 5 Stars. 1 reviews
Aquatic Experts Bio Balls Filter Media, 1 Inch Small Bio Ball for Ponds and Aquarium Filters, Perfect Aquarium Filter Media, Made in The USA, (125 Count Without Mesh Bag) From $16.99
4 options
Available in additional 4 optionsFrom$1699
Aquatic Experts Bio Balls Filter Media, 1 Inch Small Bio Ball for Ponds and Aquarium Filters, Perfect Aquarium Filter Media, Made in The USA, (125 Count Without Mesh Bag)
24.5 out of 5 Stars. 2 reviews
Aquarium Carbon Pad - Cut to Fit Carbon Infused Filter Pad Media for Clean & Clear Fish Tank and Ponds (Carbon Filter 10.5" x 36") (Carbon filter, 10.5" x 36") $18.23
$1823
current price $18.23Aquarium Carbon Pad - Cut to Fit Carbon Infused Filter Pad Media for Clean & Clear Fish Tank and Ponds (Carbon Filter 10.5" x 36") (Carbon filter, 10.5" x 36")
123.9 out of 5 Stars. 12 reviews
C2 Ceramic Rings Filter Media Replacement Bag for Aquarium Fish Pond Tank Canister Water Filtration (S), 5-Pack, Total 5 lbs $17.60
$1760
current price $17.60C2 Ceramic Rings Filter Media Replacement Bag for Aquarium Fish Pond Tank Canister Water Filtration (S), 5-Pack, Total 5 lbs
15 out of 5 Stars. 1 reviews
Other options to consider(24)
Popular in Filter Medium
Related Products
Driamor Zeolite Cotton Filter Cartridge, 6 Pack, Compatible with Tetra Whisper EX Filters, Large Carbon Replacement
Driamor Zeolite Cotton Filter Cartridge, 6 Pack, Compatible with Tetra Whisper EX Filters, Large Carbon Replacement$13.69current price $13.69Aquatic Experts Felt Filter Socks 4 inch Ring 200 Micron - Long, 2-Pack, 4'' x 14''
Aquatic Experts Felt Filter Socks 4 inch Ring 200 Micron - Long, 2-Pack, 4'' x 14''$17.99current price $17.99Aquatic Experts - Polishing Filter Pad Prefilter Media, 200 Micron, 1 Pack, 24'' x 36'' x 1/8''
Aquatic Experts - Polishing Filter Pad Prefilter Media, 200 Micron, 1 Pack, 24'' x 36'' x 1/8''$16.99current price $16.99Marina Canister Filter Replacement Carbon [Aquarium Filter Carbon, Aquarium Clearance, Marina, Aquarium Supplies] 2 count
![Marina Canister Filter Replacement Carbon [Aquarium Filter Carbon, Aquarium Clearance, Marina, Aquarium Supplies] 2 count](https://i5.walmartimages.com/seo/Marina-Canister-Filter-Replacement-Carbon-Aquarium-Filter-Carbon-Aquarium-Clearance-Marina-Aquarium-Supplies-2-count_95a137f5-04f7-4969-a55e-2d2cf02c5e0f.58a5263f30cec12d93cc90682355e90d.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
Marina Canister Filter Replacement Carbon [Aquarium Filter Carbon, Aquarium Clearance, Marina, Aquarium Supplies] 2 count$30.29current price $30.29‌WEINFUN 4 PCS Internal Filter Sponge Foam, Aquarium Bio Sponge Rolls of Fish Tank Filter Accessories 4.5" x 2"
‌WEINFUN 4 PCS Internal Filter Sponge Foam, Aquarium Bio Sponge Rolls of Fish Tank Filter Accessories 4.5" x 2"$10.99current price $10.99Tawatiler 8 Pack Small Filter Cartridges Compatible with Tetra Whisper Bio-Bag Filter Small Replacement Filter Cartridges Compatible with Tetra Whisper 3i Internal Filters
Tawatiler 8 Pack Small Filter Cartridges Compatible with Tetra Whisper Bio-Bag Filter Small Replacement Filter Cartridges Compatible with Tetra Whisper 3i Internal Filters$7.99current price $7.99WavePoint Ammonia Pad Universal Filter Pad for Aquariums [Aquarium, Filter Pads] 1 count
![WavePoint Ammonia Pad Universal Filter Pad for Aquariums [Aquarium, Filter Pads] 1 count](https://i5.walmartimages.com/seo/WavePoint-Ammonia-Pad-Universal-Filter-Pad-for-Aquariums-Aquarium-Filter-Pads-1-count_19d93779-e9f9-429e-bd58-b20080510a2d.7559e979552501319ac405c5fc153eb6.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
WavePoint Ammonia Pad Universal Filter Pad for Aquariums [Aquarium, Filter Pads] 1 count$15.38current price $15.38Pm500 Fine Polyester Replacement Filter Media - 2Pk
Pm500 Fine Polyester Replacement Filter Media - 2Pk$11.78current price $11.78INTBUYING High Pressure 304 Stainless Steel Filter Housing for 10" Cartridge
INTBUYING High Pressure 304 Stainless Steel Filter Housing for 10" Cartridge$115.00current price $115.00Seachem Filter Sock [Aquarium, Filter & Bio Bags] 7" x 16" (7" Collar)
![Seachem Filter Sock [Aquarium, Filter & Bio Bags] 7" x 16" (7" Collar)](https://i5.walmartimages.com/seo/Seachem-Filter-Sock-Aquarium-Filter-Bio-Bags-7-x-16-7-Collar_7eb76862-d425-495e-8645-6afeb2b09e8f.525e1392a67a62c5ef8b01935a2b5e75.jpeg?odnHeight=576&odnWidth=576&odnBg=FFFFFF)
Seachem Filter Sock [Aquarium, Filter & Bio Bags] 7" x 16" (7" Collar)$26.05current price $26.05Driamor 10-Pack Filter Cartridge for Tetra Whisper Bio-Bag Filters, Large Replacement Filter Cartridges
Driamor 10-Pack Filter Cartridge for Tetra Whisper Bio-Bag Filters, Large Replacement Filter Cartridges$20.69current price $20.69