Sort
Filter
Rated 4.7 out of 5 stars
6
$69.99 Chewy Price
$143.99 List Price
Autoship Price

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

Rated 4.1 out of 5 stars
96
$6.49 Chewy Price
Autoship Price

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

Rated 3.8 out of 5 stars
182
$41.35 Chewy Price
$60.39 List Price
Autoship Price

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

Rated 4.6 out of 5 stars
46
$3.87 Chewy Price
($0.65/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

Rated 4.3 out of 5 stars
65
$14.92 Chewy Price
$18.49 List Price
Autoship Price

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

Rated 4.4 out of 5 stars
38
$64.99 Chewy Price
($1.00/gl) Price per Unit
Autoship Price

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

Rated 4.3 out of 5 stars
150
$27.91 Chewy Price
($27.91/ea) Price per Unit
$37.99 List Price
Autoship Price

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

Rated 4.2 out of 5 stars
110
$16.99 Chewy Price
($16.99/ea) Price per Unit
$28.99 List Price
Autoship Price

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

Rated 4 out of 5 stars
42
$110.52 Chewy Price
$192.99 List Price
Autoship Price

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

Rated 4 out of 5 stars
40
$12.87 Chewy Price
$18.99 List Price
Autoship Price

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

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

Rated 3.4 out of 5 stars
58
$155.57 Chewy Price
$227.39 List Price
Autoship Price

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

Rated 5 out of 5 stars
22
$2.47 Chewy Price
($2.47/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

Rated 4.3 out of 5 stars
285
$23.17 Chewy Price
$28.99 List Price
Autoship Price

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

Rated 3.9 out of 5 stars
18
$299.95 Chewy Price
$329.95 List Price
Autoship Price

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

Rated 4.2 out of 5 stars
20
$8.99 Chewy Price
Autoship Price

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

Rated 4.4 out of 5 stars
32
$25.86 Chewy Price
($1.30/gl) Price per Unit
Autoship Price

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

Rated 3.4 out of 5 stars
5
$115.57 Chewy Price
$174.49 List Price
Autoship Price

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

Rated 4.7 out of 5 stars
23
$15.64 Chewy Price
($15.64/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

Rated 4.2 out of 5 stars
40
$52.13 Chewy Price
$96.99 List Price
Autoship Price

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

Rated 3.2 out of 5 stars
135
$19.47 Chewy Price
$24.39 List Price
Autoship Price

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

$159.99 Chewy Price
$191.99 List Price
Autoship Price

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

Rated 4.3 out of 5 stars
30
$64.87 Chewy Price
$71.79 List Price
Autoship Price

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

Rated 3.9 out of 5 stars
8
$229.99 Chewy Price
$285.95 List Price
Autoship Price

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

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

Rated 3.9 out of 5 stars
7
$143.92 Chewy Price
$153.95 List Price
Autoship Price

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

Rated 3.8 out of 5 stars
8
$10.99 Chewy Price
Autoship Price

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

Rated 4.8 out of 5 stars
22
$19.25 Chewy Price
($3.21/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

$609.99 Chewy Price
($1.22/gl) Price per Unit
Autoship Price

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

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

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

Out of Stock
Rated 3.7 out of 5 stars
47

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

Out of Stock
Rated 4.6 out of 5 stars
48

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

Goldfish Tank Filters

Having a reliable and working goldfish tank filter is essential to providing an underwater environment of health and well-being to your goldfish. In addition to removing waste, a goldfish tank filter helps maintain water quality and even provides aeration. A filter can also help in breaking down harmful substances to ensure your tank is clean. There are a variety of very important benefits to having a goldfish tank filter, some of which can include:

  • Removes waste from the tank: A goldfish tank filter will help in waste removal so that it does not accumulate and ultimately harm your underwater friends
  • Helps prevent algae growth: Keeps the water clean and maintained, especially preventing algae growth
  • Prevents disease: A working filter in your tank ensures water quality, which reduces the risk of potential diseases to your goldfish
  • Reduces manual cleaning: You won't have to manually scrub and clean the tank as much with a proper filter, since it helps reduce buildup and waste

Find your next goldfish tank filter on Chewy today — your underwater friends will thank you!

Frequently Asked Questions about Goldfish Tank Filters

Do goldfish need filters in their tank?

Yes, it is necessary to have a goldfish tank filter. Since goldfish are natural heavy waste producers, a filter helps remove harmful substances and ensures water quality.

What kind of filter do goldfish need in a tank?

Determining the right goldfish tank filter is an important choice—and thankfully, you have a handful of options. Many opt for a hang-on-back filter, because it's convenient and saves space. An external canister filter is also very efficient and is more suited to larger tanks. A sponge filter can be used for goldfish breeders.

Does a goldfish filter need to be on all the time?

It is advisable to keep a goldfish tank filter running 24 hours a day, except during times of cleaning and water changes. The constant water flow of a goldfish tank filter helps get rid of harmful chemicals and waste.