Freshwater Fish Filters

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Slide 1 of 9
Lifegard HOF-40 Quadruple Slim Design Hang-On-Filter, 40-gal slide 1 of 9
Lifegard HOF-40 Quadruple Slim Design Hang-On-Filter, 40-gal slide 2 of 9
Lifegard HOF-40 Quadruple Slim Design Hang-On-Filter, 40-gal slide 3 of 9
Lifegard HOF-40 Quadruple Slim Design Hang-On-Filter, 40-gal slide 4 of 9
Lifegard HOF-40 Quadruple Slim Design Hang-On-Filter, 40-gal slide 5 of 9
Lifegard HOF-40 Quadruple Slim Design Hang-On-Filter, 40-gal slide 6 of 9
Lifegard HOF-40 Quadruple Slim Design Hang-On-Filter, 40-gal slide 7 of 9
Lifegard HOF-40 Quadruple Slim Design Hang-On-Filter, 40-gal slide 8 of 9
Lifegard HOF-40 Quadruple Slim Design Hang-On-Filter, 40-gal slide 9 of 9
Lifegard HOF-40 Quadruple Slim Design Hang-On-Filter, 40-gal slide 1 of 9
Lifegard HOF-40 Quadruple Slim Design Hang-On-Filter, 40-gal slide 2 of 9
Lifegard HOF-40 Quadruple Slim Design Hang-On-Filter, 40-gal slide 3 of 9
Lifegard HOF-40 Quadruple Slim Design Hang-On-Filter, 40-gal slide 4 of 9
Lifegard HOF-40 Quadruple Slim Design Hang-On-Filter, 40-gal slide 5 of 9
Lifegard HOF-40 Quadruple Slim Design Hang-On-Filter, 40-gal slide 6 of 9
Lifegard HOF-40 Quadruple Slim Design Hang-On-Filter, 40-gal slide 7 of 9
Lifegard HOF-40 Quadruple Slim Design Hang-On-Filter, 40-gal slide 8 of 9
Lifegard HOF-40 Quadruple Slim Design Hang-On-Filter, 40-gal slide 9 of 9
Lifegard HOF-40 Quadruple Slim Design Hang-On-Filter, 40-gal slide 1 of 9
Lifegard HOF-40 Quadruple Slim Design Hang-On-Filter, 40-gal slide 2 of 9
Lifegard HOF-40 Quadruple Slim Design Hang-On-Filter, 40-gal slide 3 of 9
Lifegard HOF-40 Quadruple Slim Design Hang-On-Filter, 40-gal slide 4 of 9
Lifegard HOF-40 Quadruple Slim Design Hang-On-Filter, 40-gal slide 5 of 9
Lifegard HOF-40 Quadruple Slim Design Hang-On-Filter, 40-gal slide 6 of 9
Lifegard HOF-40 Quadruple Slim Design Hang-On-Filter, 40-gal slide 7 of 9
Lifegard HOF-40 Quadruple Slim Design Hang-On-Filter, 40-gal slide 8 of 9
Lifegard HOF-40 Quadruple Slim Design Hang-On-Filter, 40-gal slide 9 of 9

Lifegard HOF-40 Quadruple Slim Design Hang-On-Filter, 40-gal

Rated 1 out of 5 stars
1
$36.32 Chewy Price
Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jun 3 and Jun 7

Slide 1 of 4
SunSun HW-602B Aquarium Canister Filter, 20-gal slide 1 of 4
SunSun HW-602B Aquarium Canister Filter, 20-gal slide 2 of 4
SunSun HW-602B Aquarium Canister Filter, 20-gal slide 3 of 4
SunSun HW-602B Aquarium Canister Filter, 20-gal slide 4 of 4
SunSun HW-602B Aquarium Canister Filter, 20-gal slide 1 of 4
SunSun HW-602B Aquarium Canister Filter, 20-gal slide 2 of 4
SunSun HW-602B Aquarium Canister Filter, 20-gal slide 3 of 4
SunSun HW-602B Aquarium Canister Filter, 20-gal slide 4 of 4
SunSun HW-602B Aquarium Canister Filter, 20-gal slide 1 of 4
SunSun HW-602B Aquarium Canister Filter, 20-gal slide 2 of 4
SunSun HW-602B Aquarium Canister Filter, 20-gal slide 3 of 4
SunSun HW-602B Aquarium Canister Filter, 20-gal slide 4 of 4

SunSun HW-602B Aquarium Canister Filter, 20-gal

Rated 3.5 out of 5 stars
21
$50.29 Chewy Price
($2.52/gl) Price per Unit
Autoship Price

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

Slide 1 of 3
Aquatop Nano Submersible Aquarium Pump, 80 GPH slide 1 of 3
Aquatop Nano Submersible Aquarium Pump, 80 GPH slide 2 of 3
Aquatop Nano Submersible Aquarium Pump, 80 GPH slide 3 of 3
Aquatop Nano Submersible Aquarium Pump, 80 GPH slide 1 of 3
Aquatop Nano Submersible Aquarium Pump, 80 GPH slide 2 of 3
Aquatop Nano Submersible Aquarium Pump, 80 GPH slide 3 of 3
Aquatop Nano Submersible Aquarium Pump, 80 GPH slide 1 of 3
Aquatop Nano Submersible Aquarium Pump, 80 GPH slide 2 of 3
Aquatop Nano Submersible Aquarium Pump, 80 GPH slide 3 of 3

Aquatop Nano Submersible Aquarium Pump, 80 GPH

Rated 4.1 out of 5 stars
9
$14.99 Chewy Price
$18.99 List Price
21% Off
Autoship Price

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

Slide 1 of 6
Aqueon Submersible Internal Aquarium Filter, 40-gal slide 1 of 6
Aqueon Submersible Internal Aquarium Filter, 40-gal slide 2 of 6
Aqueon Submersible Internal Aquarium Filter, 40-gal slide 3 of 6
Aqueon Submersible Internal Aquarium Filter, 40-gal slide 4 of 6
Aqueon Submersible Internal Aquarium Filter, 40-gal slide 5 of 6
Aqueon Submersible Internal Aquarium Filter, 40-gal slide 6 of 6
Aqueon Submersible Internal Aquarium Filter, 40-gal slide 1 of 6
Aqueon Submersible Internal Aquarium Filter, 40-gal slide 2 of 6
Aqueon Submersible Internal Aquarium Filter, 40-gal slide 3 of 6
Aqueon Submersible Internal Aquarium Filter, 40-gal slide 4 of 6
Aqueon Submersible Internal Aquarium Filter, 40-gal slide 5 of 6
Aqueon Submersible Internal Aquarium Filter, 40-gal slide 6 of 6
Aqueon Submersible Internal Aquarium Filter, 40-gal slide 1 of 6
Aqueon Submersible Internal Aquarium Filter, 40-gal slide 2 of 6
Aqueon Submersible Internal Aquarium Filter, 40-gal slide 3 of 6
Aqueon Submersible Internal Aquarium Filter, 40-gal slide 4 of 6
Aqueon Submersible Internal Aquarium Filter, 40-gal slide 5 of 6
Aqueon Submersible Internal Aquarium Filter, 40-gal slide 6 of 6

Aqueon Submersible Internal Aquarium Filter, 40-gal

Rated 4.3 out of 5 stars
36
$49.95 Chewy Price
($1.25/gl) Price per Unit
$52.99 List Price
Autoship Price

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

Tetra Pond Filtration Fountain Kit with Flat Box Filter, 100-gal

Rated 3.8 out of 5 stars
88
$54.99 Chewy Price
($0.55/gl) Price per Unit
$96.19 List Price
43% Off
Autoship Price

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

Eheim Aquarium Prefilter

Rated 4.4 out of 5 stars
7
$14.75 Chewy Price
$16.22 List Price
Autoship Price

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

AquaReady Nano In Sump Protein Skimmer, 30 to 65-gal

$174.24 Chewy Price
$239.99 List Price
27% Off
Autoship Price

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

JBJ Aquarium Reaction HOB Aquarium Power Filter, 20-gal

Rated 3.4 out of 5 stars
7
$38.72 Chewy Price
($1.94/gl) Price per Unit
Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jun 2 and Jun 6

Aquael Ultramax 1000 External Water Filter

Rated 5 out of 5 stars
1
$197.99 Chewy Price
$203.29 List Price
Autoship Price

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

Penn-Plax Fishbowl Filter Kit

Rated 4.4 out of 5 stars
8
$19.19 Chewy Price
$32.99 List Price
42% Off
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between May 31 and Jun 3

Coralife BioCube Aquarium Mini Ultraviolet Sterilizer

Rated 4.2 out of 5 stars
41
$56.19 Chewy Price
$96.99 List Price
42% Off
Autoship Price

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

Tetra Pond Skimmer Filter

Rated 3.6 out of 5 stars
11
$71.76 Chewy Price
$91.39 List Price
21% Off
Autoship Price

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

Eheim Classic 2211 Aquarium Canister Filter

Rated 3.9 out of 5 stars
7
$129.99 Chewy Price
$153.95 List Price
16% Off
Autoship Price

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

Tetrafauna Viquarium Terrarium & Aquarium Filter, 20-55 gal

Rated 3.9 out of 5 stars
37
$115.99 Chewy Price
$124.79 List Price
Autoship Price

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

Penn-Plax Cascade 300 Internal Aquarium Filter

Rated 4.3 out of 5 stars
13
$24.99 Chewy Price
$38.99 List Price
36% Off
Autoship Price

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

Aqueon Betta Natural Plant Betta Fish Aquarium Filter

Rated 4.4 out of 5 stars
21
$12.85 Chewy Price
$13.99 List Price
Autoship Price

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

AA Aquarium Green Killing Machine Internal UV System, 9-watt

Rated 4.3 out of 5 stars
460
$64.98 Chewy Price
$79.99 List Price
19% Off
Autoship Price

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

Hydor Koralia 3G Third Generation Circulation Fish Pump, Black, 1350Gph-5.5-watt

Rated 3.9 out of 5 stars
7
$47.29 Chewy Price
$72.99 List Price
35% Off
Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between May 31 and Jun 4

Eheim 494 Pre-Cut Aquarium Tubing

Rated 5 out of 5 stars
4
$12.95 Chewy Price
$14.25 List Price
Autoship Price

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

Seapora Nano Power Filter, Black

Rated 2.5 out of 5 stars
2
$18.99 Chewy Price
Autoship Price

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

Aqueon Betta Volcano Betta Fish Aquarium Filter

Rated 4.4 out of 5 stars
22
$12.77 Chewy Price
$14.99 List Price
15% Off
Autoship Price

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

Penn-Plax Cascade 150 Power Fish Filter. Blue

$67.99 Chewy Price
$74.99 List Price
Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jun 2 and Jun 5

Lifegard HOF-30 Triple Capacity Slim Design Hang-On-Filter, 30-gal

Rated 1 out of 5 stars
2
$30.94 Chewy Price
($1.04/gl) Price per Unit
Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Jun 4 and Jun 9

OASE Indoor Aquatics Oxymax 400 Fish Filter

$49.99 Chewy Price
Autoship Price

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

Hydor Prime External Aquarium & Terrarium Filter, Black, 50 to120-gal tank

Rated 2 out of 5 stars
2
$184.99 Chewy Price
Autoship Price

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

Seapora Aquarium Power Filter PF55

Rated 3 out of 5 stars
1
$54.99 Chewy Price
Autoship Price

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

Aqueon Freshwater & Saltwater Circulation Aquarium Pump, 950 GPH

Rated 4.1 out of 5 stars
97
$49.95 Chewy Price
$59.99 List Price
17% Off
Autoship Price

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

JBJ Aquarium Ocean Stream OS-1K Aquarium Circulation Pump Kit, 2X1600 GPH

Rated 2 out of 5 stars
2
$129.00 Chewy Price
($64.50/ea) Price per Unit
Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jun 2 and Jun 6

Dennerle Scaper's Flow Fish Aquarium Filter

Rated 5 out of 5 stars
3
$115.16 Chewy Price
Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jun 2 and Jun 6

OASE Indoor Aquatics Oxymax 200 Fish Filter

$41.98 Chewy Price
Autoship Price

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

Penn-Plax Cascade Bio-Sponge 500 Aquarium Filter, Medium

Rated 4.3 out of 5 stars
3
$6.49 Chewy Price
$12.99 List Price
50% Off
Autoship Price

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

Seapora Aqua Pulse 20 Circulating Pump, 2640-GPH

Rated 5 out of 5 stars
3
$26.25 Chewy Price
$32.99 List Price
20% Off
Autoship Price

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

Coralife Turbo-Twist Ultraviolet Sterilizer, Size 3X

Rated 4 out of 5 stars
43
$91.51 Chewy Price
$192.99 List Price
53% Off
Autoship Price

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

Lifegard QL-40 UV Sterilizer, Blue, 300-gal

$354.86 Chewy Price
($1.19/gl) Price per Unit
$394.29 List Price
10% Off
Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between Jun 4 and Jun 9

OASE Indoor Aquatics Biostyle 50 Fish Filter, Dark Blue

Rated 5 out of 5 stars
1
$69.99 Chewy Price
Autoship Price

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

Hydor Slim Skim Nano Internal Aquarium Protein Skimmer Fish Filter, 35-gal, Clear & Black

$114.99 Chewy Price
($3.29/gl) Price per Unit
Autoship Price

Free delivery on first-time orders
Free 365-day returns
Arrives between May 31 and Jun 4

Category

UV Sterilizers

Sponge & Box Filters

Hang-On-Back Filters

Internal Tank Filters

External Aquarium Filters

Sumps & Refugium

Protein Skimmers

Water Pumps & Power Heads

Media Reactors

Pond Filters

Filter Socks & Rollers

Product Type

Brand

7 Brands are shown below

Tank Size

Aquarium Type

Fish Type

Aquarium Concern

Deals & Savings

Price

Customer Rating