Do cat water fountains need filters?

Yes, cat water fountains need filters to keep the running water clean and safe to drink. Water fountain filters not only filter out carbon but also block fur, bits of food, and fibers from rugs or cat trees.

How long does a cat water filter last?

The lifespan of a cat water filter depends on how frequently you fill the fountain and how many animals drink from it. You should replace cat water filters every two to four weeks, but check the instructions on your specific filters for the recommended frequency.

Cat Water Fountain Filters & Pumps - Page 3 (Free Shipping)

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Neareal Stainless Steel Cat Water Fountain Replacement Filters & Pre-Filter Sponges, 12 count slide 2 of 9

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Neareal Stainless Steel Cat Water Fountain Replacement Filters & Pre-Filter Sponges, 12 count

Rated 4.5 out of 5 stars

8

$24.99 Chewy Price

($2.09/ea) Price per Unit

$29.99 List Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Feb 17 and Feb 24

PawsPik SS-01 Pet Water Fountain Replacement Pump

Rated 4.4 out of 5 stars

23

$16.99 Chewy Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Feb 14 and Feb 19

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Catit Pixi Cat Drinking Fountain, Stainless Steel + Cartridge Filter, 3 count slide 2 of 8

Catit Pixi Cat Drinking Fountain, Stainless Steel + Cartridge Filter, 3 count slide 3 of 8

Catit Pixi Cat Drinking Fountain, Stainless Steel + Cartridge Filter, 3 count slide 4 of 8

Catit Pixi Cat Drinking Fountain, Stainless Steel + Cartridge Filter, 3 count slide 5 of 8

Catit Pixi Cat Drinking Fountain, Stainless Steel + Cartridge Filter, 3 count slide 6 of 8

Catit Pixi Cat Drinking Fountain, Stainless Steel + Cartridge Filter, 3 count slide 7 of 8

Catit Pixi Cat Drinking Fountain, Stainless Steel + Cartridge Filter, 3 count slide 8 of 8

Bundle: Catit Pixi Cat Drinking Fountain, Stainless Steel + Cartridge Filter, 3 count

Rated 4.4 out of 5 stars

7

$56.98 Chewy Price

Autoship Price

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

Miaustore Dog & Cat Water Fountain Motion Sensor

Rated 3.4 out of 5 stars

5

$15.87 Chewy Price

$19.90 List Price

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

PATPET RF05 Automatic Fountain Dog & Cat Water Dispenser Replacement Filters, 4 count

Rated 4.1 out of 5 stars

14

$13.99 Chewy Price

($3.50/ea) Price per Unit

$13.29 Autoship Price

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

Pet Standard Petkit EverSweet 2, EverSweet 3 & Cybertial Puredrink Water Fountain Replacement F...

Rated 4.2 out of 5 stars

113

$8.99 Chewy Price

($1.50/ea) Price per Unit

$16.99 List Price

$8.54 Autoship Price

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

Pioneer Pet Vortex Replacement Dog & Cat Filter, White, Small, 3 count

Rated 4 out of 5 stars

26

$10.98 Chewy Price

($3.66/ea) Price per Unit

$10.99 List Price

$10.43 Autoship Price

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

GroovyPets 2.5-L Translucent Cat Fountain Replacement Pump, Black

Rated 5 out of 5 stars

1

$14.99 Chewy Price

($6.00/l) Price per Unit

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

DOG H20 & CAT H20 Water Fountain Replacement Water Softening Filter Pads, 3 count

Rated 5 out of 5 stars

1

$13.62 Chewy Price

($4.54/ea) Price per Unit

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

Casfuy PWL-003 Pet Water Fountain Replacement Filters & Pre-Filter Sponges, 6 count

Rated 4.5 out of 5 stars

41

$22.99 Chewy Price

($3.84/ea) Price per Unit

$21.84 Autoship Price

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

Bundle: Petdiary Spaceship Ultra-Quiet Dog & Cat Water Fountain, 54.1-oz + Replacement Filters,...

$54.98 Chewy Price

Autoship Price

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

Neareal VB-01 Stainless Steel Cat Water Fountain Replacement Filters & Pre-Filter Sponges, 12 c...

Rated 5 out of 5 stars

20

$27.99 Chewy Price

($2.34/ea) Price per Unit

$32.99 List Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Feb 17 and Feb 24

PawsPik Ultra-Quiet Dog Fountain Replacement Pump

Rated 4 out of 5 stars

1

$15.99 Chewy Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Feb 14 and Feb 19

Bundle: Catit Pixi Cat Drinking Fountain, Light Blue + Cartridge Filter, 3 count

Rated 5 out of 5 stars

1

$46.58 Chewy Price

Autoship Price

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

Penthouse Paws Smart Automatic Dog & Cat Water Fountain Filters, 74-oz

Rated 5 out of 5 stars

1

$23.00 Chewy Price

($0.32/oz) Price per Unit

$21.85 Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Feb 17 and Feb 23

Pet Standard Charcoal Filters for Catit Fountains, 6 count

Rated 4 out of 5 stars

241

$12.99 Chewy Price

($2.17/ea) Price per Unit

$14.99 List Price

$12.34 Autoship Price

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

PATPET Pet Water Fountain Replacement Filters, 4 pack

Rated 4.6 out of 5 stars

25

$11.99 Chewy Price

($3.00/ea) Price per Unit

$11.39 Autoship Price

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

GroovyPets Stainless Steel 152-oz Water Fountain Replacement Filters & Pre-Filter Sponges, 9 co...

Rated 4.7 out of 5 stars

99

$19.99 Chewy Price

($2.23/ea) Price per Unit

$18.99 Autoship Price

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

DOGNESS 2.2-Liter Dog & Cat Water Fountain Filter, 6 count, Large

Rated 4.3 out of 5 stars

6

$22.99 Chewy Price

($3.84/ea) Price per Unit

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

Pioneer Pet Vortex Replacement Auto-Shut Off Dog & Cat Pump, White, Small

Rated 3.3 out of 5 stars

14

$24.99 Chewy Price

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

Casfuy W9 KDF-Enhanced Replacement Cat Water Fountain Filters & Sponges, 4 count

Rated 5 out of 5 stars

3

$22.99 Chewy Price

($5.75/ea) Price per Unit

$21.84 Autoship Price

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

New

Neareal VB-01 Official Replacement Filters & Pre-Filter Sponges for 3.2-L Stainless Steel Cat W...

$23.49 Chewy Price

($2.61/ea) Price per Unit

$24.99 List Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Feb 17 and Feb 23

PawsPik PureFlow MAX Stainless Steel Curve Dog & Cat Water Fountain Replacement Filters

Rated 5 out of 5 stars

3

$19.99 Chewy Price

$24.99 List Price

$18.99 Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Feb 14 and Feb 19

Bundle: Catit Pixi Smart Stainless Top Cat Fountain Pump + Cartridge Filter, 3 count

$146.98 Chewy Price

Autoship Price

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

Penn-Plax Cat Waterer Replaceable Carbon Filter Cartridges, White, 2 count

Rated 3.5 out of 5 stars

2

$9.99 Chewy Price

($5.00/ea) Price per Unit

$9.49 Autoship Price

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

EOX Cat Fountain Replacement Pump, Compatible with EOX Ceramic & Plastic Cat Fountains, White, ...

$18.99 Chewy Price

$25.99 List Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Feb 14 and Feb 20

K&H Pet Products CleanFlow 3-Pack Replacement Filter Cartridges, Large

Rated 4.4 out of 5 stars

85

$11.30 Chewy Price

($3.77/ea) Price per Unit

$13.99 List Price

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

Penthouse Paws Smart Wireless Dog & Cat Water Fountain Filter Replacement, White, 118-oz

$23.00 Chewy Price

($0.20/oz) Price per Unit

$21.85 Autoship Price

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Feb 17 and Feb 23

Torus Pet Filtered Water Bowl Replacement Filters, 6 count

Rated 4.8 out of 5 stars

20

$29.95 Chewy Price

($5.00/ea) Price per Unit

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

PATPET Cordless Rechargeable Cat Water Fountain Replacement Filters, White, 4 count

Rated 4.2 out of 5 stars

6

$11.99 Chewy Price

($3.00/ea) Price per Unit

$11.39 Autoship Price

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

New

PEKTACO Replacement Filters for Wireless Cat Water Fountain SSPF-V04, 2.8-L, White, 8 count

$24.99 Chewy Price

($3.13/ea) Price per Unit

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Feb 16 and Feb 22

Casfuy SY-W19 Cat Water Fountain Replacement Filters & Pre-Filter Sponges, 6 Count

Rated 4.3 out of 5 stars

14

$22.99 Chewy Price

($3.84/ea) Price per Unit

$21.84 Autoship Price

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

Happy & Polly Cat Water Fountain Filter Replacements, 6 count

Rated 4.2 out of 5 stars

6

$19.99 Chewy Price

($3.34/ea) Price per Unit

Free delivery on first-time orders over $35
Free 365-day returns
Arrives between Feb 14 and Feb 20

PetSafe Healthy Pet Water Filter, 2 pack

Rated 4 out of 5 stars

238

$11.95 Chewy Price

($5.98/ea) Price per Unit

$14.99 List Price

$11.35 Autoship Price

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

Catit Pixi Ice Pack Cat Feeder, 2 count

Rated 4.6 out of 5 stars

13

$16.99 Chewy Price

($8.50/ea) Price per Unit

$17.99 List Price

$16.14 Autoship Price

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

Geeni Smart Pet Fountain Replacement Filters, 12 count

Rated 3.7 out of 5 stars

3

$16.99 Chewy Price

($1.42/ea) Price per Unit

$24.99 List Price

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

Cat Water Fountain Filters & Pumps

Neareal Stainless Steel Cat Water Fountain Replacement Filters & Pre-Filter Sponges, 12 count

PawsPik SS-01 Pet Water Fountain Replacement Pump

Miaustore Dog & Cat Water Fountain Motion Sensor

PATPET RF05 Automatic Fountain Dog & Cat Water Dispenser Replacement Filters, 4 count

Pet Standard Petkit EverSweet 2, EverSweet 3 & Cybertial Puredrink Water Fountain Replacement F...

Pioneer Pet Vortex Replacement Dog & Cat Filter, White, Small, 3 count

GroovyPets 2.5-L Translucent Cat Fountain Replacement Pump, Black

DOG H20 & CAT H20 Water Fountain Replacement Water Softening Filter Pads, 3 count

Casfuy PWL-003 Pet Water Fountain Replacement Filters & Pre-Filter Sponges, 6 count

Neareal VB-01 Stainless Steel Cat Water Fountain Replacement Filters & Pre-Filter Sponges, 12 c...

PawsPik Ultra-Quiet Dog Fountain Replacement Pump

Penthouse Paws Smart Automatic Dog & Cat Water Fountain Filters, 74-oz

Pet Standard Charcoal Filters for Catit Fountains, 6 count

PATPET Pet Water Fountain Replacement Filters, 4 pack

GroovyPets Stainless Steel 152-oz Water Fountain Replacement Filters & Pre-Filter Sponges, 9 co...

DOGNESS 2.2-Liter Dog & Cat Water Fountain Filter, 6 count, Large

Pioneer Pet Vortex Replacement Auto-Shut Off Dog & Cat Pump, White, Small

Casfuy W9 KDF-Enhanced Replacement Cat Water Fountain Filters & Sponges, 4 count

Neareal VB-01 Official Replacement Filters & Pre-Filter Sponges for 3.2-L Stainless Steel Cat W...

PawsPik PureFlow MAX Stainless Steel Curve Dog & Cat Water Fountain Replacement Filters

Penn-Plax Cat Waterer Replaceable Carbon Filter Cartridges, White, 2 count

EOX Cat Fountain Replacement Pump, Compatible with EOX Ceramic & Plastic Cat Fountains, White, ...

K&H Pet Products CleanFlow 3-Pack Replacement Filter Cartridges, Large

Penthouse Paws Smart Wireless Dog & Cat Water Fountain Filter Replacement, White, 118-oz

Torus Pet Filtered Water Bowl Replacement Filters, 6 count

PATPET Cordless Rechargeable Cat Water Fountain Replacement Filters, White, 4 count

PEKTACO Replacement Filters for Wireless Cat Water Fountain SSPF-V04, 2.8-L, White, 8 count

Casfuy SY-W19 Cat Water Fountain Replacement Filters & Pre-Filter Sponges, 6 Count

Happy & Polly Cat Water Fountain Filter Replacements, 6 count

PetSafe Healthy Pet Water Filter, 2 pack

Catit Pixi Ice Pack Cat Feeder, 2 count

Geeni Smart Pet Fountain Replacement Filters, 12 count

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