LAST DAY! Activate & earn 2X, 3X or 4X points on ALL purchases thru 9/21* >

Deals on fish & aquariums

Build your most beautiful underwater ecosystem yet

Shop now
50% off callout with glass aquarium

50% OFF

Open-glass aquariums*
20% off callout with aquarium starter kit

20% OFF

Essential starter kits*
Buy 4, get the 5th free callout with variety of vivid GloFish

Buy 4, get the 5th FREE

GloFish*

Shop by category

Shop by fish

Shop by brand

Shop by tank size

How to Set Up an Aquarium

Learn what you'll need & how to put it together for a happy fish habitat.
Legit ScriptDot Pharmacy
Download on the App StoreDownload on the Google Play Store
Copyright © 2025 Petsmart LLC
RecallsTerms of UsePrivacy PolicyInterest-Based AdsCA Supply Chain ActCA Privacy RightsYour Privacy ChoicesPrivacy IconFS
*See offer details. Exclusions may apply. Prices & selection may vary by store & online.