Cyber Week 2025 Deals on Aquarium Filters & Media

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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

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

Rated 4.7 out of 5 stars

761

$19.97 Chewy Price

($3.33/ea) Price per Unit

$24.99 List Price

$18.97 Autoship Price

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

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Fluval Carbon Filter Media, 3 count slide 2 of 8

Fluval Carbon Filter Media, 3 count slide 3 of 8

Fluval Carbon Filter Media, 3 count slide 4 of 8

Fluval Carbon Filter Media, 3 count slide 5 of 8

Fluval Carbon Filter Media, 3 count slide 6 of 8

Fluval Carbon Filter Media, 3 count slide 7 of 8

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Fluval Carbon Filter Media, 3 count

Rated 4.8 out of 5 stars

36

$6.09 Chewy Price

($2.03/ea) Price per Unit

$13.99 List Price

$5.79 Autoship Price

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

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Tetra Whisper Aquarium Filter, 20-gal slide 2 of 8

Tetra Whisper Aquarium Filter, 20-gal slide 3 of 8

Tetra Whisper Aquarium Filter, 20-gal slide 4 of 8

Tetra Whisper Aquarium Filter, 20-gal slide 5 of 8

Tetra Whisper Aquarium Filter, 20-gal slide 6 of 8

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Tetra Whisper Aquarium Filter, 20-gal slide 8 of 8

Tetra Whisper Aquarium Filter, 20-gal

Rated 4.3 out of 5 stars

273

$23.17 Chewy Price

$28.99 List 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 4.6 out of 5 stars

36

$4.99 Chewy Price

($2.50/ea) Price per Unit

$6.89 List Price

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

Marineland Bio-Wheel Penguin Aquarium Power Filter, 50-gal

Rated 3.8 out of 5 stars

670

$36.89 Chewy Price

($0.74/gl) Price per Unit

$56.19 List Price

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

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

Rated 4.7 out of 5 stars

88

$3.03 Chewy Price

($0.07/oz) Price per Unit

$12.39 List Price

$2.88 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

98

$9.95 Chewy Price

($9.95/ea) Price per Unit

$12.99 List Price

$9.45 Autoship Price

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

Fluval BIOMAX for AC20/AC30 Aquarium Power Filter

Rated 4.8 out of 5 stars

14

$2.99 Chewy Price

$6.49 List Price

$2.84 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

97

$7.98 Chewy Price

($2.66/ea) Price per Unit

$14.49 List Price

$7.58 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

36

$7.98 Chewy Price

($3.99/ea) Price per Unit

$13.49 List Price

$7.58 Autoship Price

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

Penn-Plax Premium Underground Aquarium Filter, 55-gal

Rated 4.1 out of 5 stars

103

$29.99 Chewy Price

($0.55/gl) Price per Unit

$42.99 List Price

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

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

Rated 4.8 out of 5 stars

237

$9.99 Chewy Price

($0.46/oz) Price per Unit

$19.19 List Price

$9.49 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

48

$7.59 Chewy Price

($2.53/ea) Price per Unit

$18.99 List Price

$7.21 Autoship Price

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

Tetra Whisper Internal Aquarium Power Filter with BioScrubber, 5-10 gal

Rated 4.2 out of 5 stars

573

$15.97 Chewy Price

$23.39 List 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

64

$86.25 Chewy Price

($1.23/oz) Price per Unit

$108.26 List Price

$81.94 Autoship Price

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

Fluval Edge Pre Filter Sponge, 1 Count

Rated 4.4 out of 5 stars

114

$4.90 Chewy Price

$6.99 List Price

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

API Water Softener Pillow, Size 5

Rated 4.2 out of 5 stars

50

$8.19 Chewy Price

($8.19/ea) Price per Unit

$10.68 List Price

$7.78 Autoship Price

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

New

Aqueon QuietFlow SmartClean Technology Internal Aquarium Filter, Black, 5 to 15-gal

Rated 5 out of 5 stars

1

$22.95 Chewy Price

$26.99 List 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 4.9 out of 5 stars

14

$15.90 Chewy Price

($7.95/ea) Price per Unit

$22.99 List Price

$15.10 Autoship Price

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

AquaClear Foam Filter Insert, Size 50, 3 count

Rated 4.9 out of 5 stars

82

$4.99 Chewy Price

($1.67/ea) Price per Unit

$6.99 List Price

$4.74 Autoship Price

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

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

Rated 4.8 out of 5 stars

60

$8.99 Chewy Price

($1.13/ea) Price per Unit

$16.09 List Price

$8.54 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

43

$3.87 Chewy Price

($0.65/ea) Price per Unit

$21.99 List 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

280

$12.77 Chewy Price

($3.20/ea) Price per Unit

$15.99 List Price

$12.13 Autoship Price

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

Fluval Biomax Bio Rings Filter Media, 17.6-oz

Rated 4.7 out of 5 stars

73

$10.39 Chewy Price

($0.60/oz) Price per Unit

$22.99 List Price

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

Tetra Whisper EX Aquarium Power Filter, 10-20 gal

Rated 3.9 out of 5 stars

224

$18.97 Chewy Price

$30.39 List 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

53

$5.79 Chewy Price

($0.05/ea) Price per Unit

$9.49 List Price

$5.50 Autoship Price

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

Fluval Aquarium Underwater Filter, 24-40 gal

Rated 3.9 out of 5 stars

154

$29.39 Chewy Price

($29.39/ea) Price per Unit

$79.99 List 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

30

$15.39 Chewy Price

($15.39/ea) Price per Unit

$20.18 List Price

$14.62 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

9

$5.72 Chewy Price

($5.72/ea) Price per Unit

$12.99 List 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

56

$6.09 Chewy Price

($2.03/ea) Price per Unit

$12.99 List Price

$5.79 Autoship Price

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

AquaClear Ammonia Remover Filter Insert, Size 70

Rated 4.6 out of 5 stars

65

$5.09 Chewy Price

($5.09/ea) Price per Unit

$8.99 List Price

$4.84 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

21

$5.98 Chewy Price

($2.00/ea) Price per Unit

$9.99 List Price

$5.68 Autoship Price

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

Penn-Plax Decorative Fish Aquarium Filter

Rated 4.1 out of 5 stars

7

$13.61 Chewy Price

$49.99 List Price

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

Marina Aquarium Power Filter, 10-gal

Rated 4.3 out of 5 stars

144

$26.04 Chewy Price

($26.04/ea) Price per Unit

$37.99 List Price

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

Marineland Penguin 75 Power Filter

Rated 4 out of 5 stars

29

$16.51 Chewy Price

$25.99 List Price

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

Tetra Whisper Aquarium Power Filter, 30-60 gal

Rated 3.8 out of 5 stars

173

$38.55 Chewy Price

$60.39 List Price

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

Cyber Week Deals on Aquarium Filters & Media

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

Fluval Carbon Filter Media, 3 count

Tetra Whisper Aquarium Filter, 20-gal

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

Marineland Bio-Wheel Penguin Aquarium Power Filter, 50-gal

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

Aqueon QuietFlow 20/75 Ammonia Reducing Specialty Filter Pad

Fluval BIOMAX for AC20/AC30 Aquarium Power Filter

AquaClear 50 Active Carbon Insert, 3 count

Coralife BioCube Aquarium Filter Cartridge, 2-pack

Penn-Plax Premium Underground Aquarium Filter, 55-gal

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

Fluval Clearmax Phosphate Remove Filter Media, 3 count

Tetra Whisper Internal Aquarium Power Filter with BioScrubber, 5-10 gal

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

Fluval Edge Pre Filter Sponge, 1 Count

API Water Softener Pillow, Size 5

Aqueon QuietFlow SmartClean Technology Internal Aquarium Filter, Black, 5 to 15-gal

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

AquaClear Foam Filter Insert, Size 50, 3 count

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

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

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

Fluval Biomax Bio Rings Filter Media, 17.6-oz

Tetra Whisper EX Aquarium Power Filter, 10-20 gal

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

Fluval Aquarium Underwater Filter, 24-40 gal

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

Aqueon QuietFlow 20/75 Carbon Reducing Specialty Aquarium Filter Pads

Fluval Zeo-Carb Filter Media, 3 count

AquaClear Ammonia Remover Filter Insert, Size 70

Fluval Carbon for AC20/AC30 Aquarium Power Filter, 3 count

Penn-Plax Decorative Fish Aquarium Filter

Marina Aquarium Power Filter, 10-gal

Marineland Penguin 75 Power Filter

Tetra Whisper Aquarium Power Filter, 30-60 gal

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Brand

Aquarium Type

Price

Customer Rating