Enable accessibility
|
Gift Card
|
Track your order
11,271,626 lives saved.
Sign up, earn points, get treats
Enable accessibility
icon treats-new-lg
Sign In
Rewards & Account
Treats Rewards

Join ourloyalty program& earn points every time you shop!

Sign inCreate account
icon pin
icon cart
  • Shop by brand
  • Pet Services
  • Deals
  • Featured
  • Pharmacy
  • Help
  • My store

Anything for Dogs Month! Earn 5X pts on ALL dog merchandise & services* >

Fish

Fish Shop

Extra 20% off

SAVE 20% on select fish tanks online only thru 5/11*

These deals make a splash

Empty glass aquariumSAVE 50% on all open-glass aquariums, thru 6/1*
Fully decorated aquariumSAVE 20% on all Top Fin Essentials aquarium starter kits, thru 6/1*
Fish swimmingShop all fish deals

Shop by category

Image of aquariumAquariums
Image of live fishLive Fish
Image of aquarium starter kit Starter Kits
Image of Fluval FilterFilters
image of Top Fin filter catridgesFilter Media
Image of Top Fin pre-conditioned aquarium water productHealth & Water Care
Image of fish foodFish Food
Image of Top Fin® Premium Aquarium Gravel - Caribbean Sea MixDécor, Gravel & Substrate
Image of decor, gravel or substrateFish Ornaments
Heating and lighting productsHeating & Lighting
Image of standAquarium Stands

Shop by fish

Marine and freshwater fish swimmingMarine & Freshwater
Goldfish with black spots facing right.Goldfish
BettaBetta
CichlidCichlid
Koi and pond fishKoi & Pond
Live plantsLive plants
Light bulb illustrationLearning Center

Shop by tank size

Small aquarium, up to 19 gallons textUp to 19 gallons
Medium aquarium; 20-39 gal text20-39 gallons
Large aquarium; 40-54 gal. 40-54 gallons
Extra large aquarium; 55 gal or more55 gallons or more

How to Set Up an Aquarium

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

Shop by brand

Top FinTop Fin
FluvalFluval
MarinelandMarineland
TetraTetra
GloFishGloFish
APIAPI
AqueonAqueon
Omega OneOmega One
biOrbbiOrb
  • Pet Services
  • Help Center
  • Treats Rewards program
  • Track your order
  • Accessibility Statement
  • About
  • Careers
  • PetSmart Charities
  • US Site
  • Canada Site
Legit ScriptDot Pharmacy
Download on the App StoreDownload on the Google Play Store
Instagram IconFacebook IconThreads IconTikTok IconYoutube Icon
Copyright © 2025 Petsmart LLC
RecallsTerms of UsePrivacy PolicyInterest-Based AdsCA Supply Chain ActCA Privacy RightsYour Privacy ChoicesPrivacy IconSB
*For all offers listing a percent or dollar amount off regular price for individual products or categories of products: Eligible products only. Exclusions may apply. While supplies last. Quantities may be limited. Prices & selection may vary by store & online. Deliveries may be delayed. Offer may not be combinable with other promotions offers or discounts. Terms and conditions of an offer are subject to change at the sole discretion of PetSmart. See offer on site for end date. If the offer is a BUY/GET offer: Discount taken on lowest priced item(s) purchased. Mix and match not allowed between offers. Some offers require a minimum quantity purchase to receive discount. If the offer is a sitewide SPEND/GET offer: Transaction total is prior to taxes & shipping & after discounts are applied. Promo code may be required and should be entered upon checkout. See product page to determine eligibility and for complete offer details. If the offer is an EXTRA SAVINGS offer: Valid on select sale & online prices for merchandise. Enter promo code at checkout. See product page to determine eligibility and for complete offer details. For TREATS REWARDS offers: All bonus points offers must be activated in your Treats Rewards account prior to purchase. Must be signed in to your Treats Rewards account online or use membership ID in stores at checkout. See offer card in your Treats Rewards account for complete offer details.
^See offer details. Read more.
Terms & Conditions: Save 35% on your first Autoship order up to a maximum savings of $20.00 and 5% on recurring orders. Must be signed in to your Treats Rewards account to receive discount. Savings will automatically reflect in shopping cart with purchase of qualifying product and enrollment in Autoship. Exclusions apply. Eligible products only. See product page to determine eligibility. Not valid on services, gift cards, gift certificates, previous purchases & charitable donations. Offer may not be combinable with other promotional offers or discounts. Autoship terms and conditions apply. Treats Rewards members receive free shipping on select orders over $49.00, prior to taxes & after discounts are applied (additional terms apply). Prices & selection may vary. While supplies last. Quantities may be limited and deliveries may be delayed.
Terms & Conditions: Treats Rewards members enjoy Free Standard Shipping on select orders over $49. Must be signed into your Treats Rewards account prior to purchase. Transaction total is prior to taxes & after discounts are applied. Savings will automatically reflect in shopping cart with the purchase of qualifying merchandise. Valid only on orders shipped within the contiguous 48 U.S. states, military APO/FPO addresses and select areas throughout Canada. Offer not valid on all or select products in the following categories: live pets, canned, fresh or frozen foods, select cat litters. Terms and conditions of this offer are subject to change at the sole discretion of PetSmart. Delivery may be delayed due to acts beyond our reasonable control, which may include, but are not limited to, weather, strikes, power outages, shutdowns, local, provincial or federal governmental actions, and other similar acts. Delivery speeds will be delayed for orders that include Veterinary Authorized Food, Pharmacy, and Dropship items or to customer addresses such as Alaska, Hawaii, and Puerto Rico. Offer valid on PetSmart.com.
Terms & Conditions: Free Same-Day Delivery is available in most areas. Eligible products only. Exclusions apply. See product page to determine eligibility. While delivery is contact-free, we recommend being home during the delivery window to bring perishable items inside right away. Prices & selection may vary in stores & online. While supplies last. Quantities may be limited. See www.petsmart.com/help or store associate for more details.
Terms & Conditions: Curbside orders must be picked up two hours prior to store closing time. In store pickup available during all store hours. Orders must be placed two hours prior to pickup to receive same day. Store hours may vary. Check your local store for details & current store hours. Prices & selection may vary by store & online. While supplies last. Quantities may be limited. See www.petsmart.com/help or store associate for more details.