Aquarium Filter Media for New Fish

Sort
Filter

Boyd Chemi-Pure Blue Nano Ultimate Filter Media, 5 count

Rated 4.7 out of 5 stars
16
$14.43 Chewy Price
($2.89/ea) Price per Unit
$20.39 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 1 of 2
Underwater Treasures Seapora Filter Floss, 20-sq ft slide 2 of 2
Underwater Treasures Seapora Filter Floss, 20-sq ft slide 1 of 2
Underwater Treasures Seapora Filter Floss, 20-sq ft slide 2 of 2
Underwater Treasures Seapora Filter Floss, 20-sq ft 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
57
$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
Fluval BIOMAX for AC20/AC30 Aquarium Power Filter slide 1 of 4
Fluval BIOMAX for AC20/AC30 Aquarium Power Filter slide 2 of 4
Fluval BIOMAX for AC20/AC30 Aquarium Power Filter slide 3 of 4
Fluval BIOMAX for AC20/AC30 Aquarium Power Filter slide 4 of 4
Fluval BIOMAX for AC20/AC30 Aquarium Power Filter slide 1 of 4
Fluval BIOMAX for AC20/AC30 Aquarium Power Filter slide 2 of 4
Fluval BIOMAX for AC20/AC30 Aquarium Power Filter slide 3 of 4
Fluval BIOMAX for AC20/AC30 Aquarium Power Filter slide 4 of 4
Fluval BIOMAX for AC20/AC30 Aquarium Power Filter slide 1 of 4
Fluval BIOMAX for AC20/AC30 Aquarium Power Filter slide 2 of 4
Fluval BIOMAX for AC20/AC30 Aquarium Power Filter slide 3 of 4
Fluval BIOMAX for AC20/AC30 Aquarium Power Filter slide 4 of 4

Fluval BIOMAX for AC20/AC30 Aquarium Power Filter

Rated 4.7 out of 5 stars
26
$2.99 Chewy Price
$6.49 List Price
Autoship Price

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

Boyd Chemi-Bags Fine Micron Filter Media Bags, 2 count

Rated 4.5 out of 5 stars
39
$4.73 Chewy Price
($2.37/ea) Price per Unit
$6.89 List Price
Autoship Price

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

Marineland Rite-Size S, T, X, Fit All C-Series & Magniflow Biological Aquarium Filtration Bio-F...

Rated 4.6 out of 5 stars
60
$2.78 Chewy Price
($0.04/ea) Price per Unit
$12.29 List Price
Autoship Price

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

MARINEPURE Cermedia Aquarium Biofilter Media Spheres, 2-qt

Rated 4.9 out of 5 stars
8
$24.56 Chewy Price
$28.89 List Price
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 4.6 out of 5 stars
47
$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

SunGrow Betta Aquarium & Koi Pond Polishing Filter Floss Media Pad for Fish Tank Cartridge, 12 ...

Rated 4.7 out of 5 stars
36
$9.91 Chewy Price
($9.91/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

Marineland White Diamond Ammonia Neutralizing Crystals Filter Media, 50-oz jar

Rated 4.7 out of 5 stars
109
$3.03 Chewy Price
($0.07/oz) Price per Unit
$12.39 List Price
Autoship Price

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

Loading options...

Loading options...

Tetra Large Aquarium Carbon Filter, 4 count

Rated 4.8 out of 5 stars
168
$10.77 Chewy Price
($2.70/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

Aqueon QuietFlow 20/75 Ammonia Reducing Specialty Filter Pad

Rated 4.8 out of 5 stars
113
$9.95 Chewy Price
($9.95/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

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

Fluval Water Polishing Pad, 3 count

Rated 4.9 out of 5 stars
32
$3.79 Chewy Price
($1.27/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 Carbon for AC20/AC30 Aquarium Power Filter, 3 count

Rated 4.9 out of 5 stars
25
$5.98 Chewy Price
($2.00/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

Boyd Chemi-pure Blue Ultimate Filter Media, 5-oz jar, Bulk 6-pack

Rated 4.8 out of 5 stars
53
$59.48 Chewy Price
($1.99/oz) Price per Unit
$75.76 List Price
Autoship Price

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

Marineland Black Diamond Activated Carbon Filter Media, 22-oz jar

Rated 4.8 out of 5 stars
258
$9.99 Chewy Price
($0.46/oz) Price per Unit
$19.19 List Price
Autoship Price

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

AquaClear 50 Active Carbon Insert, 3 count

Rated 4.8 out of 5 stars
104
$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

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

Rated 5 out of 5 stars
23
$2.79 Chewy Price
($2.79/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

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

Rated 4.5 out of 5 stars
39
$4.72 Chewy Price
($2.36/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

Fluval Zeo-Carb Filter Media, 3 count

Rated 4.8 out of 5 stars
67
$4.87 Chewy Price
($1.63/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

Marineland Rite-Size S, T & X, Fit All C-Series, Magniflow Biological Aquarium Filtration Ceram...

Rated 4.6 out of 5 stars
57
$5.79 Chewy Price
($0.05/ea) Price per Unit
$9.49 List Price
Autoship Price

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

Aqueon QuietFlow 10 Ammonia Reducing Specialty Filter Pad, 4 count

Rated 4.8 out of 5 stars
133
$8.95 Chewy Price
($2.24/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

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

Rated 4.1 out of 5 stars
76
$15.46 Chewy Price
$21.78 List Price
Autoship Price

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

Fluval Pre-Filter Media, 1.7-lb

Rated 4.9 out of 5 stars
40
$6.69 Chewy Price
($3.94/lb) Price per Unit
$18.99 List Price
Autoship Price

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

Fluval BIOMAX for AC70/AC110 Aquarium Power Filter, 2 count

Rated 4.8 out of 5 stars
21
$15.95 Chewy Price
($7.98/ea) Price per Unit
$22.99 List Price
Autoship Price

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

Boyd Chemi-pure Elite All-In-One Chemical Filtration Media, 11.74-oz jar, Bulk 6-pack

Rated 4.6 out of 5 stars
71
$86.25 Chewy Price
($1.23/oz) Price per Unit
$108.26 List Price
Autoship Price

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

Cobalt Aquatics Complete Reef Superior Marine Aquarium Pollutant & Nitrate Removal, 20-oz bottl...

Rated 5 out of 5 stars
2
$16.73 Chewy Price
($0.84/oz) Price per Unit
$32.08 List Price
Autoship Price

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

Marineland Diamond Blend Carbon Ammonia Neutralizing Carbon Filter Media, 50-oz jar

Rated 4.7 out of 5 stars
128
$11.79 Chewy Price
($0.24/oz) Price per Unit
$12.39 List Price
Autoship Price

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

Penn-Plax Cascade Aquarium Filt-A-Pack, Medium

Rated 4.7 out of 5 stars
24
$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

Underwater Treasures Seapora Filter Media Bag, 5 x 3-in

Rated 4.5 out of 5 stars
23
$4.73 Chewy Price
($4.73/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

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

Rated 4.3 out of 5 stars
54
$17.03 Chewy Price
($17.03/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

Marineland Rite-Size S, T & X, Fit All C-Series, Magniflow Chemical Aquarium Filtration Carbon ...

Rated 4.9 out of 5 stars
65
$8.09 Chewy Price
($4.05/ea) Price per Unit
$10.59 List Price
Autoship Price

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

Tetra Pond Clear Choice Bio-Filter Replacement Pads

Rated 4.8 out of 5 stars
60
$14.99 Chewy Price
($14.99/ea) Price per Unit
$21.49 List Price
Autoship Price

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

Fluval Ammonia Remover Nylon Filter Bags, 3 count

Rated 4.8 out of 5 stars
31
$8.98 Chewy Price
($3.00/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

Fluval Clearmax Phosphate Remove Filter Media, 3 count

Rated 4.8 out of 5 stars
50
$7.59 Chewy Price
($2.53/ea) Price per Unit
$18.99 List Price
Autoship Price

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

Fluval Bio-Foam for AC50 Aquarium Power Filter, 3 count

Rated 4.9 out of 5 stars
23
$7.04 Chewy Price
($2.35/ea) Price per Unit
Autoship Price

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

Save 5% on repeat deliveries

Fish Type

Aquarium Type

Tank Size

Aquarium Concern

Brand

7 Brands are shown below

Price

Customer Rating