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Coralife BioCube PC/LED Fish Tank
More options available

$269.99 to $389.99
$187.49 to $299.99 save up to 31%
SeaClear Rectangular 29 Gallon Show Junior Executive Kits in Clear

$339.99
$271.99 save 20%
SeaClear Rectangular 29 Gallon Show Aquarium Combos in Clear
$269.99
$215.99 save 20%
SeaClear Rectangular 29 Gallon Show Junior Executive Kits
More options available

$339.99
$271.99 save 20%
Penn Plax Delta Queen Rectangular Aquarium and Stand

$1,089.99
$762.99 save 30%
SeaClear Rectangular 29 Gallon Show Aquarium Combos in Black
$269.99
$215.99 save 20%
29 Gallon Grey Fusion Series Cabinet & Tank Combo
$589.99
$442.49 save 25%
29 Gallon Black Fusion Series Cabinet & Tank Combo
$589.99
$442.49 save 25%

29 gallon aquariums & fish tanks with dimensions

Come to Petco for the 29 gallon aquarium and kits to fit your fishes. If you’ve already gotten your feet wet with some of the smaller sized habitats available or are just looking for larger selections, a 29 gallon fish tank could be the key to creating your undersea utopia. The extra space afforded by a 29 gallon aquarium’s dimensions means you have more room, depending on the species, to include additional fish, invertebrates or plants in your sub-bio dome.

As with many other tanks, a 29 gallon aquarium can be used to house either fresh or saltwater inhabitants. When deciding which species to bring home, it’s important to note that not all aquatic pets get along swimmingly in a shared space. Pay attention to your 29 gallon fish tank’s dimensions, as they will help you determine which pet and plant types to populate it with. If you want a habitat filled with different kinds of finny friends, a 29 gallon aquarium may be the ideal choice, as they are taller tanks with more vertical swimming space. Many species of fish need layers of water to swim around in, and your 29 gallon aquarium’s dimensions can provide the depth they need for a healthy and happy life.

In addition to providing hours of enjoyment for pet parents, a fully-stocked 29 gallon fish tank can double as a great decorative piece. Impress guests with a beautiful tank that brightens up or anchors any room. These alluring aquatic habitats can also create a relaxing environment in your office space or waiting room.

Explore Petco’s wide range of 29 gallon aquariums and kits to begin weaving your fish tale.