Do fish tanks need lids?

Fish tanks don’t need lids, strictly speaking, but having a lid can be beneficial. Lids help reduce evaporation, keep jumping fish in and protect them from falling objects, debris and curious pets. Lids can also help contain fish tank odor, so the room smells fresher. Choose a lid that is the correct size for your tank to ensure the safety of your fish and your family.

Should fish tanks be in sunlight?

Fish tanks should not be in sunlight, as sunlight can cause excessive tank heating and unwanted algae growth in your tank. Fish don’t need much natural light, and aquarium lighting can provide adequate lighting for your fish. Locate your tank in a quiet area away from drafts and direct sunlight.

Can a fish aquarium be too big?

A fish tank can’t be too big for your fish in most cases, but space, weight and maintenance considerations may dictate an ideal maximum size. Choose the largest aquarium that fits your space and maintenance limitations and be sure the stand and the floor will support the tank’s water-filled weight. Fish generally tend to do well in larger aquariums, and you can make your fish feel more at home in larger tanks with caves, plants and other places to hide. You do need to be careful not to get a tank that is too deep for your fish, however, as some fish, like bettas, may need a tank that is shallower so they can easily swim to the top.

Should aquarium tanks be filled to the top?

Fish tanks should not be filled to the top, or at least not all the way to the very top. Overfilling your tank can cause splashes or spray that may damage your floor and other objects nearby. It can also make it easier for fish that jump to leap out of the tank if you don’t have lid on your aquarium. A good level to shoot for is an inch and a half or two from the top, or up to the top trim line, if your aquarium features trim.

Fish Tanks & Aquariums - Page 2 (Free Shipping)

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Fluval Spec Aquarium Kit, 2.6-gal slide 2 of 3

Fluval Spec Aquarium Kit, 2.6-gal slide 3 of 3

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Fluval Spec Aquarium Kit, 2.6-gal

Rated 4 out of 5 stars

$101.20 Chewy Price

$149.99 List Price

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Aqueon LED MiniBow SmartClean Fish Aquarium Kit, Black, 5-gal slide 2 of 9

Aqueon LED MiniBow SmartClean Fish Aquarium Kit, Black, 5-gal slide 3 of 9

Aqueon LED MiniBow SmartClean Fish Aquarium Kit, Black, 5-gal slide 4 of 9

Aqueon LED MiniBow SmartClean Fish Aquarium Kit, Black, 5-gal slide 5 of 9

Aqueon LED MiniBow SmartClean Fish Aquarium Kit, Black, 5-gal slide 6 of 9

Aqueon LED MiniBow SmartClean Fish Aquarium Kit, Black, 5-gal slide 7 of 9

Aqueon LED MiniBow SmartClean Fish Aquarium Kit, Black, 5-gal slide 8 of 9

Aqueon LED MiniBow SmartClean Fish Aquarium Kit, Black, 5-gal slide 9 of 9

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Aqueon LED MiniBow SmartClean Fish Aquarium Kit, Black, 5-gal

Rated 4 out of 5 stars

$70.10 Chewy Price

$79.99 List Price

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Coralife LED BioCube Aquarium Replacement Canopy, Size 14/16 slide 2 of 5

Coralife LED BioCube Aquarium Replacement Canopy, Size 14/16 slide 3 of 5

Coralife LED BioCube Aquarium Replacement Canopy, Size 14/16 slide 4 of 5

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Coralife LED BioCube Aquarium Replacement Canopy, Size 14/16

$139.99 Chewy Price

$224.99 List Price

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Tetra LED Betta Tank, 1-gal slide 2 of 3

Tetra LED Betta Tank, 1-gal slide 3 of 3

Tetra LED Betta Tank, 1-gal

Rated 2.3 out of 5 stars

$14.21 Chewy Price

$16.19 List Price

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Aqueon Forge Metal Aquarium Stand, Black & Brown, 30-in

Rated 3.4 out of 5 stars

$144.99 Chewy Price

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Fluval Aquarium Kit, 16-gal

Rated 3.9 out of 5 stars

$239.99 Chewy Price

$285.99 List Price

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Cobalt Aquatics Microvue Aquarium Kit, 2.6-gal

Rated 3.7 out of 5 stars

$80.53 Chewy Price

$146.32 List Price

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Marineland Contour Rail Light Aquarium Kit, 3 gal

Rated 3.2 out of 5 stars

$62.36 Chewy Price

$93.89 List Price

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Tetra Glass Aquarium, 10-gal

Rated 3.7 out of 5 stars

$52.99 Chewy Price

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Underwater Treasures Net Breeder Isolation Fish Chamber

Rated 2.8 out of 5 stars

$6.63 Chewy Price

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Tetra Glass Aquarium, 20-gal

Rated 5 out of 5 stars

$83.38 Chewy Price

$99.99 List Price

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GloFish Aquarium Kit, 5-gal

Rated 3.6 out of 5 stars

$80.04 Chewy Price

$88.49 List Price

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Zoo Med Betta Habitat Kit, 3-gal

Rated 4.3 out of 5 stars

$79.37 Chewy Price

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Penn-Plax Spongebob Betta Aquarium Kit, 0.5-gal

Rated 1 out of 5 stars

$15.99 Chewy Price

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Tetra Glass Aquarium, 5.5-gal

Rated 5 out of 5 stars

$49.99 Chewy Price

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Aqueon Aquarium Stand with Door, Black/Brown, 15 Column

Rated 1.5 out of 5 stars

$89.99 Chewy Price

$114.99 List Price

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GloFish Glass Aquarium Kit, 10-gal

Rated 3 out of 5 stars

$153.74 Chewy Price

$175.79 List Price

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Fluval Chi Aquarium Cover

Rated 4 out of 5 stars

$5.99 Chewy Price

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Underwater Treasures Aqua One Betta Trio Aquarium, 8.4-gal

Rated 3.4 out of 5 stars

$159.99 Chewy Price

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Underwater Treasures Aqua One Betta Duo Aquarium, 5.3-gal

Rated 4.2 out of 5 stars

$109.99 Chewy Price

$139.99 List Price

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Aquael Shrimp 10 Day & Night Set Nano Aquarium, 2 count

$98.99 Chewy Price

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Penn-Plax Tank Divider, Medium

Rated 3.2 out of 5 stars

$8.65 Chewy Price

$10.99 List Price

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Laguna Container Garden & Small Pond Starter Kit

$57.96 Chewy Price

$64.99 List Price

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Fluval EBI Shrimp Aquarium Kit, 2.6-gal

Rated 2.4 out of 5 stars

$110.47 Chewy Price

$144.99 List Price

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Bundle: Aqueon LED MiniBow SmartClean Fish Aquarium Kit, Black + Galapagos Aquarium Sea Glass

Rated 3 out of 5 stars

$53.86 Chewy Price

$60.95 List Price

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Tetra Connect Curved Aquarium Kit with WiFi Feeder, 28-gal

Rated 2.4 out of 5 stars

$387.85 Chewy Price

$499.99 List Price

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GloFish Aquarium Kit, 10-gal

$130.59 Chewy Price

$178.29 List Price

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Penn-Plax Betta Aquarium Tank Kit, 1.5-gal

Rated 3.1 out of 5 stars

$17.05 Chewy Price

$47.99 List Price

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Aquascape Aquagarden Fish Aquarium Stand

Rated 1 out of 5 stars

$89.98 Chewy Price

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Koller Products Tropical 360 View Aquarium Starter Kit, 3-gal

Rated 3.6 out of 5 stars

223

$39.00 Chewy Price

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Tetra ColorFusion Half Moon Aquarium Kit, 3-gal

Rated 3.7 out of 5 stars

$29.58 Chewy Price

$52.19 List Price

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Marina LED Aquarium Kit, 20-gal

Rated 3.9 out of 5 stars

$156.82 Chewy Price

$189.99 List Price

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Tetra Crescent Aquarium Kit, 5-gal

Rated 4.1 out of 5 stars

$39.70 Chewy Price

$79.59 List Price

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Aqueon LED NeoGlow Aquarium Starter Kit, Pink, 5.5-gal

Rated 3.4 out of 5 stars

$75.99 Chewy Price

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Marineland Black Majesty Aquarium Stand

Rated 3.8 out of 5 stars

$267.39 Chewy Price

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Aqueon NeoGlow LED Aquarium Kit, 10-gal

$119.99 Chewy Price

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Aqueon LED Aquarium Starter Kit, 20-gal

Rated 3.9 out of 5 stars

$120.00 Chewy Price

$169.99 List Price

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Koller Products Smart Tank Semi-Hex Fish Aquarium, 6.5-gal

Rated 3 out of 5 stars

$43.51 Chewy Price

$115.99 List Price

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Fish Tanks & Aquariums

Fluval Spec Aquarium Kit, 2.6-gal

Aqueon LED MiniBow SmartClean Fish Aquarium Kit, Black, 5-gal

Coralife LED BioCube Aquarium Replacement Canopy, Size 14/16

Tetra LED Betta Tank, 1-gal

Aqueon Forge Metal Aquarium Stand, Black & Brown, 30-in

Fluval Aquarium Kit, 16-gal

Cobalt Aquatics Microvue Aquarium Kit, 2.6-gal

Marineland Contour Rail Light Aquarium Kit, 3 gal

Tetra Glass Aquarium, 10-gal

Underwater Treasures Net Breeder Isolation Fish Chamber

Tetra Glass Aquarium, 20-gal

GloFish Aquarium Kit, 5-gal

Zoo Med Betta Habitat Kit, 3-gal

Penn-Plax Spongebob Betta Aquarium Kit, 0.5-gal

Tetra Glass Aquarium, 5.5-gal

Aqueon Aquarium Stand with Door, Black/Brown, 15 Column

GloFish Glass Aquarium Kit, 10-gal

Fluval Chi Aquarium Cover

Underwater Treasures Aqua One Betta Trio Aquarium, 8.4-gal

Underwater Treasures Aqua One Betta Duo Aquarium, 5.3-gal

Aquael Shrimp 10 Day & Night Set Nano Aquarium, 2 count

Penn-Plax Tank Divider, Medium

Laguna Container Garden & Small Pond Starter Kit

Fluval EBI Shrimp Aquarium Kit, 2.6-gal

Tetra Connect Curved Aquarium Kit with WiFi Feeder, 28-gal

GloFish Aquarium Kit, 10-gal

Penn-Plax Betta Aquarium Tank Kit, 1.5-gal

Aquascape Aquagarden Fish Aquarium Stand

Koller Products Tropical 360 View Aquarium Starter Kit, 3-gal

Tetra ColorFusion Half Moon Aquarium Kit, 3-gal

Marina LED Aquarium Kit, 20-gal

Tetra Crescent Aquarium Kit, 5-gal

Aqueon LED NeoGlow Aquarium Starter Kit, Pink, 5.5-gal

Marineland Black Majesty Aquarium Stand

Aqueon NeoGlow LED Aquarium Kit, 10-gal

Aqueon LED Aquarium Starter Kit, 20-gal

Koller Products Smart Tank Semi-Hex Fish Aquarium, 6.5-gal

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