Aquarium Filter Cartridges for New Fish

Slide 1 of 7

Tetra Bio-Bag Large Disposable Filter Cartridges, 12 count slide 2 of 7

Tetra Bio-Bag Large Disposable Filter Cartridges, 12 count slide 3 of 7

Tetra Bio-Bag Large Disposable Filter Cartridges, 12 count slide 4 of 7

Tetra Bio-Bag Large Disposable Filter Cartridges, 12 count slide 5 of 7

Tetra Bio-Bag Large Disposable Filter Cartridges, 12 count slide 6 of 7

Tetra Bio-Bag Large Disposable Filter Cartridges, 12 count slide 7 of 7

Slide 1 of 7

Loading options...

Tetra Bio-Bag Large Disposable Filter Cartridges, 12 count

Rated 4.7 out of 5 stars

963

$14.57 Chewy Price

($1.22/ea) Price per Unit

$18.19 List Price

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Slide 1 of 5

Marineland Bio-Wheel Penguin Rite-Size C Filter Cartridge, 6 count slide 2 of 5

Marineland Bio-Wheel Penguin Rite-Size C Filter Cartridge, 6 count slide 3 of 5

Marineland Bio-Wheel Penguin Rite-Size C Filter Cartridge, 6 count slide 4 of 5

Marineland Bio-Wheel Penguin Rite-Size C Filter Cartridge, 6 count slide 5 of 5

Slide 1 of 5

Loading options...

Marineland Bio-Wheel Penguin Rite-Size C Filter Cartridge, 6 count

Rated 4.7 out of 5 stars

796

$19.97 Chewy Price

($3.33/ea) Price per Unit

$24.99 List Price

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Slide 1 of 2

Underwater Treasures Seapora Filter Floss, 20-sq ft slide 2 of 2

Underwater Treasures Seapora Filter Floss, 20-sq ft

Rated 4.8 out of 5 stars

48

$15.99 Chewy Price

($15.99/ea) Price per Unit

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Slide 1 of 4

AquaClear 50 Active Carbon Insert, 3 count slide 2 of 4

AquaClear 50 Active Carbon Insert, 3 count slide 3 of 4

AquaClear 50 Active Carbon Insert, 3 count slide 4 of 4

AquaClear 50 Active Carbon Insert, 3 count

Rated 4.8 out of 5 stars

102

$7.98 Chewy Price

($2.66/ea) Price per Unit

$14.49 List Price

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Fluval 406 & 407 Canister Filter Bio-Foam Value Pack Fish Filter Cartridge

Rated 5 out of 5 stars

2

$15.87 Chewy Price

$15.99 List Price

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Aqueon QuietFlow Large Replacement Filter Cartridges, 15 count

Rated 4.8 out of 5 stars

285

$42.95 Chewy Price

($2.87/ea) Price per Unit

$49.99 List Price

Autoship Price

Free 1-3 day delivery on first-time orders
Free 365-day returns

Marina Slim Carbon Filter Cartridge, 6 count

Rated 4.6 out of 5 stars

140

$6.49 Chewy Price

($1.09/ea) Price per Unit

$11.22 List Price

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Coralife BioCube Aquarium Filter Cartridge, 2-pack

Rated 4.8 out of 5 stars

37

$7.98 Chewy Price

($3.99/ea) Price per Unit

$13.49 List Price

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Marineland Bio-Wheel Emperor Rite-Size E Filter Cartridge, 4 count

Rated 4.8 out of 5 stars

294

$12.77 Chewy Price

($3.20/ea) Price per Unit

$15.99 List Price

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Underwater Treasures Seapora Filter Floss Pad, 10 x 12-in, 2 count

Rated 4.5 out of 5 stars

34

$4.69 Chewy Price

($2.35/ea) Price per Unit

$4.99 List Price

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

biOrb Aquarium Classic Cleaning Service Kit

Rated 4.7 out of 5 stars

31

$9.99 Chewy Price

($9.99/ea) Price per Unit

$12.99 List Price

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Loading options...

Tetra Whisper Bio-Bags Large Filter Cartridge, 1 count

Rated 4.7 out of 5 stars

212

$3.74 Chewy Price

($3.74/ea) Price per Unit

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

API Nitra-Zorb Aquarium Canister Filter Filtration Pouch, Size 6

Rated 4.3 out of 5 stars

51

$17.58 Chewy Price

($17.58/ea) Price per Unit

$24.78 List Price

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Underwater Treasures Seapora 200 Micron Round Filter Sock, 9.5-in L

Rated 4.5 out of 5 stars

8

$6.99 Chewy Price

($6.99/ea) Price per Unit

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Marina Slim Filter Bio Clear Ceramic Replacement Fish Filter Cartridge, 3 count

Rated 4.8 out of 5 stars

6

$6.97 Chewy Price

($2.33/ea) Price per Unit

$7.99 List Price

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Fluval 306/406 & 307/407 Canister Filter Phosphate Remover Fish Filter Cartridge, 6 count

Rated 5 out of 5 stars

5

$6.46 Chewy Price

($1.08/ea) Price per Unit

$9.99 List Price

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Aqueon QuietFlow Medium Replacement Filter Cartridges, 9 count

Rated 4.8 out of 5 stars

157

$24.95 Chewy Price

($2.78/ea) Price per Unit

$29.99 List Price

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Aqueon EcoRenew Replacement Filter Cartridges, 3 count, X-Small

Rated 4.7 out of 5 stars

7

$8.95 Chewy Price

($2.99/ea) Price per Unit

$10.99 List Price

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Loading options...

Marineland Bio-Wheel Penguin Rite-Size A Filter Cartridge, 6 count

Rated 4.6 out of 5 stars

109

$12.37 Chewy Price

($2.07/ea) Price per Unit

$16.49 List Price

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Loading options...

Tetra Whisper Bio-Bags Medium Filter Cartridge, 3 count

Rated 4.6 out of 5 stars

407

$6.47 Chewy Price

($2.16/ea) Price per Unit

$7.99 List Price

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Underwater Treasures Seapora Carbon Pad

Rated 4.6 out of 5 stars

17

$5.99 Chewy Price

($5.99/ea) Price per Unit

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Tetra BIO-Bag Aquarium Filter Cartridge, Large, 8 count

Rated 4.7 out of 5 stars

64

$10.56 Chewy Price

($1.32/ea) Price per Unit

$19.59 List Price

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Underwater Treasures Seapora Nitrate + Nitrite Pad

Rated 4.8 out of 5 stars

32

$5.49 Chewy Price

($5.49/ea) Price per Unit

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

API Bio-Chem Zorb Aquarium Canister Filter Filtration Pouch, Size 6

Rated 4.6 out of 5 stars

32

$13.50 Chewy Price

($13.50/ea) Price per Unit

$20.18 List Price

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Aqueon QuietFlow X-Small Filter Cartridge, 3 Pack

Rated 4.8 out of 5 stars

68

$8.95 Chewy Price

($2.99/ea) Price per Unit

$10.49 List Price

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Fluval 306 & 307 Canister Filter Bio-Foam Value Pack Fish Filter Cartridge

Rated 5 out of 5 stars

3

$12.83 Chewy Price

$14.99 List Price

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Fluval Underwater Filter Poly/Carbon Cartridge, 2 count

Rated 4.3 out of 5 stars

29

$8.99 Chewy Price

($4.50/ea) Price per Unit

$11.99 List Price

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Aqueon QuietFlow Small Replacement Filter Cartridges, 9 count

Rated 4.7 out of 5 stars

89

$22.95 Chewy Price

($2.55/ea) Price per Unit

$26.99 List Price

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Aqueon Large Filter Cartridge Replacement, 3 count

Rated 4.9 out of 5 stars

138

$11.95 Chewy Price

($3.99/ea) Price per Unit

$13.99 List Price

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Marineland Eclipse Rite-Size Z Filter Cartridge, 3 count

Rated 4.8 out of 5 stars

79

$4.39 Chewy Price

($1.47/ea) Price per Unit

$8.99 List Price

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Loading options...

Tetra Bio-Bag Medium Disposable Filter Cartridges, 12 count

Rated 4.8 out of 5 stars

255

$8.99 Chewy Price

($0.75/ea) Price per Unit

$13.99 List Price

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Underwater Treasures Seapora Ammonia Pad

Rated 4.9 out of 5 stars

7

$9.46 Chewy Price

($9.46/ea) Price per Unit

$9.99 List Price

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Fluval FX2/FX4/FX5/FX6 Canister Filter Carbon Foam Fish Filter Catridge, 2 count

Rated 5 out of 5 stars

4

$15.83 Chewy Price

($7.92/ea) Price per Unit

$17.99 List Price

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Underwater Treasures Aqua One Betta Duo/Trio Carbon Cartridge, 2 count

Rated 4 out of 5 stars

4

$7.99 Chewy Price

($4.00/ea) Price per Unit

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Coralife Marine Aquarium Filter Cartridge, Large, 3 count

Rated 4 out of 5 stars

4

$12.89 Chewy Price

($4.30/ea) Price per Unit

$13.49 List Price

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

API Phos-Zorb Aquarium Canister Filter Filtration Pouch, Size 6

Rated 4.3 out of 5 stars

12

$12.93 Chewy Price

($12.93/ea) Price per Unit

$15.98 List Price

Autoship Price

Free 1-3 day delivery on first-time orders over $35
Free 365-day returns

Tetra Bio-Bag Large Disposable Filter Cartridges, 12 count

Marineland Bio-Wheel Penguin Rite-Size C Filter Cartridge, 6 count

Underwater Treasures Seapora Filter Floss, 20-sq ft

AquaClear 50 Active Carbon Insert, 3 count

Fluval 406 & 407 Canister Filter Bio-Foam Value Pack Fish Filter Cartridge

Aqueon QuietFlow Large Replacement Filter Cartridges, 15 count

Marina Slim Carbon Filter Cartridge, 6 count

Coralife BioCube Aquarium Filter Cartridge, 2-pack

Marineland Bio-Wheel Emperor Rite-Size E Filter Cartridge, 4 count

Underwater Treasures Seapora Filter Floss Pad, 10 x 12-in, 2 count

biOrb Aquarium Classic Cleaning Service Kit

Tetra Whisper Bio-Bags Large Filter Cartridge, 1 count

API Nitra-Zorb Aquarium Canister Filter Filtration Pouch, Size 6

Underwater Treasures Seapora 200 Micron Round Filter Sock, 9.5-in L

Marina Slim Filter Bio Clear Ceramic Replacement Fish Filter Cartridge, 3 count

Fluval 306/406 & 307/407 Canister Filter Phosphate Remover Fish Filter Cartridge, 6 count

Aqueon QuietFlow Medium Replacement Filter Cartridges, 9 count

Aqueon EcoRenew Replacement Filter Cartridges, 3 count, X-Small

Marineland Bio-Wheel Penguin Rite-Size A Filter Cartridge, 6 count

Tetra Whisper Bio-Bags Medium Filter Cartridge, 3 count

Underwater Treasures Seapora Carbon Pad

Tetra BIO-Bag Aquarium Filter Cartridge, Large, 8 count

Underwater Treasures Seapora Nitrate + Nitrite Pad

API Bio-Chem Zorb Aquarium Canister Filter Filtration Pouch, Size 6

Aqueon QuietFlow X-Small Filter Cartridge, 3 Pack

Fluval 306 & 307 Canister Filter Bio-Foam Value Pack Fish Filter Cartridge

Fluval Underwater Filter Poly/Carbon Cartridge, 2 count

Aqueon QuietFlow Small Replacement Filter Cartridges, 9 count

Aqueon Large Filter Cartridge Replacement, 3 count

Marineland Eclipse Rite-Size Z Filter Cartridge, 3 count

Tetra Bio-Bag Medium Disposable Filter Cartridges, 12 count

Underwater Treasures Seapora Ammonia Pad

Fluval FX2/FX4/FX5/FX6 Canister Filter Carbon Foam Fish Filter Catridge, 2 count

Underwater Treasures Aqua One Betta Duo/Trio Carbon Cartridge, 2 count

Coralife Marine Aquarium Filter Cartridge, Large, 3 count

API Phos-Zorb Aquarium Canister Filter Filtration Pouch, Size 6

Fish Type

Aquarium Type

Tank Size

Brand

Price

Customer Rating