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Setting up your first aquarium can be an exciting adventure and Petco is here to get you started in your underwater adventure. Having the correct filtration and operational components like a power filter and aquarium heater, for tropical fish, is critical to ensuring they thrive. You will want to select a sturdy aquarium stand as your fish tank can weigh well over 100lbs when setup!
A 20 gallon long tank dimensions are 30"L x 12"W x 12"H. A 20 gallon high tank is 24"L x 12"W x 16"H.
Water weighs approximately 8.5lb per gallon. When full of substrate and decor, a 20 gallon aquarium can weigh close to 200lbs.
Standard 29 gallon fish tank kit dimensions are 32.25″L x 14.25″ W x 20.63″ H.
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