Marineland

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

Rated 4.7126 out of 5 stars
167
$7.99Chewy Price
$12.99List Price

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

Rated 3.4743 out of 5 stars
369
$20.68Chewy Price
$51.29List Price

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

Rated 4.7761 out of 5 stars
67
$9.59Chewy Price
$15.49List Price

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Marineland C-Series Canister Carbon Bags Filter Media, 2 count

Rated 5 out of 5 stars
6
$7.99Chewy Price
$9.29List Price

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Marineland Bio Wheel Assembly Fish Aquarium Filter

Rated 3.3158 out of 5 stars
19
$8.99Chewy Price
$12.98List Price

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Marineland Emperor Pro 450 Aquarium Filter

Rated 5 out of 5 stars
1
$87.99Chewy Price
$108.39List Price

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Marineland Bio-Wheel Emperor 400 Aquarium Power Filter, 80-gal

Rated 4.2411 out of 5 stars
141
$63.58Chewy Price
$108.39List Price

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Marineland Magnum Polishing Internal Canister Filter Floss Sleeve, 3 count

Rated 4.2 out of 5 stars
5
$8.20Chewy Price
$10.29List Price

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Marineland C-360 Canister Polishing Filter Pads Media, 2 count

Rated 4.6 out of 5 stars
5
$6.99Chewy Price
$12.99List Price

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Marineland Magniflow 220 Canister Filter

Rated 3.2727 out of 5 stars
44
$84.93Chewy Price
$201.99List Price

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Marineland Magnum 200 Polishing Internal Canister Filter, Black, 60-gal

$56.89Chewy Price

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Marineland Maxi-Jet Water & Circulation Pump, Size 1200

Rated 4.0984 out of 5 stars
61
$16.31Chewy Price
$42.89List Price

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Bundle: Marineland Bio-Wheel Penguin Aquarium Power Filter, 75-gal & Marineland Bio-Wheel Pengu...

Rated 3.4286 out of 5 stars
14
$52.46Chewy Price
$58.29List Price

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Marineland Hidden LED Aquarium Strip Light, 21-in

Rated 3.7778 out of 5 stars
9
$39.99Chewy Price
$86.79List Price

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

Rated 4.3529 out of 5 stars
17
$6.49Chewy Price
$12.39List Price

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Marineland Pro 450 Micron Filter Water Polishing Cartridge

$4.62Chewy Price
$10.59List Price

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Marineland Black Diamond Activated Carbon Filter Media, 40-oz jar

Rated 4.6863 out of 5 stars
51
$16.13Chewy Price
$30.99List Price

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Marineland K2 Biological Media Aquarium Filter, 95-gm

$19.99Chewy Price
$21.09List Price

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Marineland Magnum 350 Bonded Filter Cartridge, 3 count

Rated 4.9 out of 5 stars
10
$7.39Chewy Price
$14.39List Price

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Marineland Bamboo for Aquariums & Terrariums, 3-ft

Rated 4.5312 out of 5 stars
128
$12.22Chewy Price
$13.29List Price

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Marineland Magnum Polishing Internal Filter, 97-gal

Rated 3.7538 out of 5 stars
65
$87.63Chewy Price
$96.99List Price

New Customers Only: Spend 49+ Get $20 off

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Marineland C-360 Canister Foam Filter Media, 2 count

Rated 5 out of 5 stars
1
$5.39Chewy Price
$12.99List Price

New Customers Only: Spend 49+ Get $20 off

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Marineland Magniflow 160 Canister Filter

$107.98Chewy Price
$152.99List Price

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

Rated 4.7353 out of 5 stars
34
$14.40Chewy Price
$16.49List Price

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Marineland Contour Rail Light Aquarium Kit, 3 gal

Rated 3.1176 out of 5 stars
17
$67.04Chewy Price
$93.89List Price

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Marineland Fully Adjustable Essential Aquarium LED Light, 55-75-gal

Rated 4 out of 5 stars
1
$92.24Chewy Price
$119.89List Price

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Marineland Diamond Blend Carbon Ammonia Neutralizing Carbon Filter Media, 23-oz jar

Rated 4.7436 out of 5 stars
39
$8.19Chewy Price

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Marineland Penguin Pro 375 Aquarium Filter

Rated 4 out of 5 stars
1
$61.40Chewy Price
$71.89List Price

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Marineland 2-In-1 Penguin Pro 375 & Emperor Pro 450 Aquarium Bio-Foam &PreFilter

$8.59Chewy Price
$9.39List Price

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Marineland Magniflow 360 Canister Filter, 360 GPH

Rated 3.4884 out of 5 stars
43
$144.49Chewy Price
$278.69List Price

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Marineland Precision Heater, 300 Watt

Rated 2 out of 5 stars
50
$24.95Chewy Price
$45.69List Price

New Customers Only: Spend 49+ Get $20 off

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Marineland Pro 275 & 375 Micron Filter Water Polishing Cartridge

$4.49Chewy Price
$10.59List Price

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Marineland C-Series Canister Ceramic Rings Filter Media, 140 count

Rated 4.3846 out of 5 stars
13
$6.29Chewy Price
$8.99List Price

New Customers Only: Spend 49+ Get $20 off

FREE 1-3 day shipping over $49

Marineland C-160 & C-220 Canister Polishing Filter Pads Media, 2 count

Rated 5 out of 5 stars
2
$4.99Chewy Price
$12.99List Price

New Customers Only: Spend 49+ Get $20 off

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Marineland Penguin 75 Power Filter

Rated 3.1667 out of 5 stars
12
$21.38Chewy Price
$23.19List Price

New Customers Only: Spend 49+ Get $20 off

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Marineland Eclipse Rite-Size Z Filter Cartridge, 3 count

Rated 4.6667 out of 5 stars
15
$4.99Chewy Price
$8.99List Price

New Customers Only: Spend 49+ Get $20 off

FREE 1-3 day shipping over $49

Marineland

Marineland is dedicated to innovation and advancement in aquatic science so hobbyists and beginners alike can enjoy a successful and satisfying fish keeping experience. Whatever your passion – fresh or saltwater, big or small – Marineland has the most reliable, technically advanced and highest quality aquariums and accessories on the market.

Frequently Asked Questions about Marineland

Where are Marineland aquariums and accessories made?

Marineland aquariums and accessories may be made at various manufacturing facilities, including facilities in the US and China.

How often should you replace Marineland filters?

You should replace Marineland filters regularly, but the ideal frequency will depend on what kind of filter you have and things like aquarium load, type, etc. Mechanical filters don't need to be replaced until they stop filtering or start falling apart, and replacing them too often can disrupt the balance of your aquarium. Chemical filters should be changed roughly every month or so. Biological filters allow beneficial bacteria to grow, so replace them only when they start to fail or fall apart. Most aquarium filters, including multi-stage fish tank filters, will include instructions for use, maintenance and care, so read all the instructions carefully and talk to an expert if you are uncertain.

What kind of glass does Marineland use?

Marineland uses scratch-resistant, distortion-free glass for its aquariums. See product description and packaging for more information.