1 DAY ONLY! EXTRA 20% OFF Store Pickup w/ PICKUP20, 10/26 only, see terms*>
451,502 Adoptions

How to set up an aquarium

Learn what you'll need & how to put it together for a happy fish habitat.

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Starter kits & live fish

Wanting to bring fish into your home? We make it easy & fun to get started.

Aquarium starter kit, including fish & water

Starter kits

Complete packages with a tank, filter, lighting & more for your new pet
Two fish in aquarium tank

Live fish

Need to add fish? Your local PetSmart can guide you through all the choices

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Save with Autoship

Get 25% OFF your first order & 5% off future orders & never run out

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PetSmart pack wisdom

Visit our Learning Center for advice, tips & tricks

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Expert advice for fish

Tips on how to keep your fish happy & healthy

Faves for your new fish

*Details available on the Promotional Terms Page.