Free $25 eGift card with your $49+ order

Saltwater Filter Media

Underwater Treasures Seapora Micron Filter Pad

Rated 3 out of 5 stars
2
$11.99 Chewy Price
($11.99/ea) Price per Unit
Autoship Price

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

Slide 1 of 2
API Super Activated Carbon Aquarium Canister Filter Filtration Pouch, Size 6 slide 1 of 2
API Super Activated Carbon Aquarium Canister Filter Filtration Pouch, Size 6 slide 2 of 2
API Super Activated Carbon Aquarium Canister Filter Filtration Pouch, Size 6 slide 1 of 2
API Super Activated Carbon Aquarium Canister Filter Filtration Pouch, Size 6 slide 2 of 2
API Super Activated Carbon Aquarium Canister Filter Filtration Pouch, Size 6 slide 1 of 2
API Super Activated Carbon Aquarium Canister Filter Filtration Pouch, Size 6 slide 2 of 2

API Super Activated Carbon Aquarium Canister Filter Filtration Pouch, Size 6

Rated 4.3 out of 5 stars
15
$9.99 Chewy Price
($9.99/ea) Price per Unit
$13.18 List Price
Autoship Price

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

Slide 1 of 3
Marineland Rite-Size T, Fit C-Series, Magniflow 360 & 400 Mechanical Aquarium Filtration Polishing Filter Pads, 2 count slide 1 of 3
Marineland Rite-Size T, Fit C-Series, Magniflow 360 & 400 Mechanical Aquarium Filtration Polishing Filter Pads, 2 count slide 2 of 3
Marineland Rite-Size T, Fit C-Series, Magniflow 360 & 400 Mechanical Aquarium Filtration Polishing Filter Pads, 2 count slide 3 of 3
Marineland Rite-Size T, Fit C-Series, Magniflow 360 & 400 Mechanical Aquarium Filtration Polishing Filter Pads, 2 count slide 1 of 3
Marineland Rite-Size T, Fit C-Series, Magniflow 360 & 400 Mechanical Aquarium Filtration Polishing Filter Pads, 2 count slide 2 of 3
Marineland Rite-Size T, Fit C-Series, Magniflow 360 & 400 Mechanical Aquarium Filtration Polishing Filter Pads, 2 count slide 3 of 3
Marineland Rite-Size T, Fit C-Series, Magniflow 360 & 400 Mechanical Aquarium Filtration Polishing Filter Pads, 2 count slide 1 of 3
Marineland Rite-Size T, Fit C-Series, Magniflow 360 & 400 Mechanical Aquarium Filtration Polishing Filter Pads, 2 count slide 2 of 3
Marineland Rite-Size T, Fit C-Series, Magniflow 360 & 400 Mechanical Aquarium Filtration Polishing Filter Pads, 2 count slide 3 of 3

Marineland Rite-Size T, Fit C-Series, Magniflow 360 & 400 Mechanical Aquarium Filtration Polish...

Rated 4.7 out of 5 stars
54
$6.49 Chewy Price
($3.25/ea) Price per Unit
$8.59 List Price
Autoship Price

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

Slide 1 of 9
Fluval Water Polishing Pad, 3 count slide 1 of 9
Fluval Water Polishing Pad, 3 count slide 2 of 9
Fluval Water Polishing Pad, 3 count slide 3 of 9
Fluval Water Polishing Pad, 3 count slide 4 of 9
Fluval Water Polishing Pad, 3 count slide 5 of 9
Fluval Water Polishing Pad, 3 count slide 6 of 9
Fluval Water Polishing Pad, 3 count slide 7 of 9
Fluval Water Polishing Pad, 3 count slide 8 of 9
Fluval Water Polishing Pad, 3 count slide 9 of 9
Fluval Water Polishing Pad, 3 count slide 1 of 9
Fluval Water Polishing Pad, 3 count slide 2 of 9
Fluval Water Polishing Pad, 3 count slide 3 of 9
Fluval Water Polishing Pad, 3 count slide 4 of 9
Fluval Water Polishing Pad, 3 count slide 5 of 9
Fluval Water Polishing Pad, 3 count slide 6 of 9
Fluval Water Polishing Pad, 3 count slide 7 of 9
Fluval Water Polishing Pad, 3 count slide 8 of 9
Fluval Water Polishing Pad, 3 count slide 9 of 9
Fluval Water Polishing Pad, 3 count slide 1 of 9
Fluval Water Polishing Pad, 3 count slide 2 of 9
Fluval Water Polishing Pad, 3 count slide 3 of 9
Fluval Water Polishing Pad, 3 count slide 4 of 9
Fluval Water Polishing Pad, 3 count slide 5 of 9
Fluval Water Polishing Pad, 3 count slide 6 of 9
Fluval Water Polishing Pad, 3 count slide 7 of 9
Fluval Water Polishing Pad, 3 count slide 8 of 9
Fluval Water Polishing Pad, 3 count slide 9 of 9

Fluval Water Polishing Pad, 3 count

Rated 4.8 out of 5 stars
36
$5.99 Chewy Price
($2.00/ea) Price per Unit
$9.58 List Price
Autoship Price

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

Marineland C-530 Canister Foam Filter Media, 2 count

Rated 5 out of 5 stars
5
$13.39 Chewy Price
($6.70/ea) Price per Unit
Autoship Price

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

DrTim's Aquatics Phos-Eliminator PLUS, 16-oz

$26.94 Chewy Price
($1.69/oz) Price per Unit
$34.99 List Price
Autoship Price

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

Penn-Plax Cascade Aquarium Bio-Sponge 1200 & 1500 Filter, Medium

Rated 4.6 out of 5 stars
13
$11.19 Chewy Price
$15.99 List Price
Autoship Price

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

EcoBio-Block EcoBio-Stone with Beneficial Aquarium Bacteria, 2 count

Rated 4.1 out of 5 stars
80
$16.78 Chewy Price
$23.96 List Price
Autoship Price

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

Fluval C4 Activated Carbon Filter Media, 3 count

Rated 4.8 out of 5 stars
37
$12.99 Chewy Price
($4.33/ea) Price per Unit
$16.86 List Price
Autoship Price

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

MARINEPURE Cermedia Aquarium Biofilter Media Plate

Rated 2.2 out of 5 stars
5
$23.83 Chewy Price
($23.83/ea) Price per Unit
$28.04 List Price
Autoship Price

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

Pro Clear Aquatic Systems Fabric Filter Sock, White, 4-in

Rated 5 out of 5 stars
1
$12.69 Chewy Price
$14.60 List Price
Autoship Price

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

Underwater Treasures Seapora Super-Activated Carbon Media Bag, 3 count

Rated 4 out of 5 stars
5
$5.49 Chewy Price
($1.83/ea) Price per Unit
Autoship Price

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

Fluval Spec Biomax Filter Media

Rated 4.7 out of 5 stars
89
$5.99 Chewy Price
($5.99/ea) Price per Unit
$7.18 List Price
Autoship Price

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

Boyd Chemi-Pure Green Ultimate Filter Media, 11-oz jar

Rated 4.7 out of 5 stars
28
$19.98 Chewy Price
($1.82/oz) Price per Unit
$27.62 List Price
Autoship Price

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

Fluval Clearmax Phosphate Remove Filter Media, 3 count

Rated 4.8 out of 5 stars
52
$18.99 Chewy Price
($6.33/ea) Price per Unit
$21.20 List Price
Autoship Price

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

Marineland Penguin Refillable Filter Media Cartridge, Penguin 200 & 350

Rated 4.6 out of 5 stars
49
$4.99 Chewy Price
($4.99/ea) Price per Unit
Autoship Price

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

Loading options...

Loading options...

DrTim's Aquatics 300 Micron Fine Mesh Bag, 8 x 6-in, 2 count

$7.89 Chewy Price
($3.95/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

Penn-Plax Carbon Infused Aquarium Fish Filter Media Pad

Rated 5 out of 5 stars
5
$12.99 Chewy Price
($12.99/ea) Price per Unit
Autoship Price

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

Aqueon QuietFlow 20/75 Carbon Reducing Specialty Aquarium Filter Pads

Rated 5 out of 5 stars
10
$5.29 Chewy Price
($5.29/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

Fluval U2 Foam Pad Filter Media

Rated 4.6 out of 5 stars
37
$6.37 Chewy Price
($6.37/ea) Price per Unit
Autoship Price

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

Penn-Plax Cascade Aquarium Bio-Floss Pads 700 & 1000 Filter, 6 count, Medium

Rated 4.5 out of 5 stars
50
$17.99 Chewy Price
($3.00/ea) Price per Unit
$21.99 List Price
Autoship Price

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

New

Aquatop Replacement Filter Pads, White, 3 count

$16.99 Chewy Price
($5.67/ea) Price per Unit
Autoship Price

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

Loading options...

Loading options...

Tetra Medium Aquarium Carbon Filter, 4 count

Rated 4.7 out of 5 stars
37
$8.77 Chewy Price
($2.20/ea) Price per Unit
$13.69 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
9
$7.73 Chewy Price
($7.73/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

Coralife Marine PURE Water Care Bacteria Supplement, 4 pack

Rated 4.8 out of 5 stars
6
$11.95 Chewy Price
($2.99/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

Fluval U3 Foam Pad Filter Media

Rated 4.7 out of 5 stars
37
$3.99 Chewy Price
($3.99/ea) Price per Unit
$5.69 List Price
Autoship Price

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

Marineland Rite-Size S, Fits C-Series, Magniflow 160, 180, 220 & 250 Biological & Mechanical Aq...

Rated 5 out of 5 stars
27
$3.57 Chewy Price
($1.79/ea) Price per Unit
$8.09 List Price
Autoship Price

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

DrTim's Aquatics Re-Mover, 32-oz

$19.37 Chewy Price
($0.61/oz) Price per Unit
$21.99 List Price
Autoship Price

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

Fluval U3 Poly/Carbon Underwater Filter Media, 2 count

Rated 4.9 out of 5 stars
26
$9.49 Chewy Price
($4.75/ea) Price per Unit
$11.04 List Price
Autoship Price

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

Penn-Plax Ammonia Reducer Aquarium Fish Filter Media Pad

Rated 4.6 out of 5 stars
10
$11.89 Chewy Price
($11.89/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

New

Aquatop Forza FZ7 Replacement Coarse Filter Pad, Blue

$16.99 Chewy Price
Autoship Price

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

Fluval C2 & C3 C-Nodes Filter Media, 3.5-oz

Rated 4.6 out of 5 stars
17
$28.99 Chewy Price
($8.29/oz) Price per Unit
Autoship Price

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

Fluval U2 Poly/Carbon Underwater Filter Media, 2 count

Rated 4.6 out of 5 stars
24
$5.99 Chewy Price
($3.00/ea) Price per Unit
$9.58 List Price
Autoship Price

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

Penn-Plax Poly Fiber Plus Aquarium Fish Filter Media Pad

Rated 4.9 out of 5 stars
7
$13.88 Chewy Price
($13.88/ea) Price per Unit
$14.99 List Price
Autoship Price

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

Fluval C2 Activated Carbon Filter Media, 3 count

Rated 4.8 out of 5 stars
24
$6.99 Chewy Price
($2.33/ea) Price per Unit
$8.14 List Price
Autoship Price

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

Penn-Plax Cascade Aquarium Bio-Sponge 700 & 1000 Filter, 1 count, Medium

Rated 5 out of 5 stars
25
$9.92 Chewy Price
($9.92/ea) Price per Unit
$14.99 List Price
Autoship Price

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

Save 5% on repeat deliveries

Brand

7 Brands are shown below

Fish Type

Deals & Savings

Price

Customer Rating