Fish Shops

(1332 results)
Top FinĀ® Essentials Aquarium Starter Kit
8 sizes
(4250)
$34.99 - $119.99
Save 50% on 10 Gallon and Under Top Fin Essential Starter Kits!
Earn 10,000 points PER DAY ($20 back in savings) when you spend $100+ on merchandise and services.
+ 1 more
Aqueon Standard Glass Rectangle Aquarium
7 sizes
(291)
$11.49 - $94.99
Save 50% on Open Glass Aquariums!
Earn 10,000 points PER DAY ($20 back in savings) when you spend $100+ on merchandise and services.
+ 1 more
FluvalĀ® FX6 Aquarium Canister Filter
(202)
$419.99
Save 40% on Fluval Canister Filters - Discount reflected in-cart.
Earn 10,000 points PER DAY ($20 back in savings) when you spend $100+ on merchandise and services.
+ 2 more
Top FinĀ® Pre-Conditioned Aquarium Water
2 sizes
(230)
$16.79 - $16.99
Earn 10,000 points PER DAY ($20 back in savings) when you spend $100+ on merchandise and services.
Save 35% On Your First Autoship Order!
+ 1 more
Top FinĀ® Large Power Filter Cartridges
(279)
$17.99
Earn 10,000 points PER DAY ($20 back in savings) when you spend $100+ on merchandise and services.
BOGO 50% Off All Aquatic Media
+ 2 more
Top FinĀ® All-In-One Betta Aquarium Starter Kit - 3 Gallon
(427)
$27.49
$54.99
Save 50% on 10 Gallon and Under Top Fin Essential Starter Kits!
Earn 10,000 points PER DAY ($20 back in savings) when you spend $100+ on merchandise and services.
+ 1 more
Marineland Open Glass Aquarium
3 sizes
(168)
$14.99 - $149.99
Save 50% on Open Glass Aquariums!
Earn 10,000 points PER DAY ($20 back in savings) when you spend $100+ on merchandise and services.
+ 1 more
Marineland High-Definition LED Ensemble - 125G
(28)
$649.99
$999.99
$350 off Select Ensembles
Earn 10,000 points PER DAY ($20 back in savings) when you spend $100+ on merchandise and services.
Merry & Bright® Reindeer Aquarium Décor
(2)
$3.99
$7.99
Save 50% on Holiday Aquatic Decor
Earn 2X Points (4% Savings) on Holiday Merchandise
+ 4 more
Merry & Bright® Santa Bubbler Aquarium Décor
(1)
$3.99
$7.99
Save 50% on Holiday Aquatic Decor
Earn 2X Points (4% Savings) on Holiday Merchandise
+ 4 more
Merry & Bright® Pufferfish Bubbler Aquarium Décor
(2)
$3.99
$7.99
Save 50% on Holiday Aquatic Decor
Earn 2X Points (4% Savings) on Holiday Merchandise
+ 4 more
Merry & Bright® Holiday Tree Light-Up Aquarium Décor
(0)
$3.99
$7.99
Save 50% on Holiday Aquatic Decor
Earn 2X Points (4% Savings) on Holiday Merchandise
+ 4 more
Merry & Bright® Mitten Aquarium Décor
(0)
$3.99
$7.99
Save 50% on Holiday Aquatic Decor
Earn 2X Points (4% Savings) on Holiday Merchandise
+ 4 more
Merry & Bright® Fireplace Light-Up Aquarium Décor
(0)
$6.49
$12.99
Save 50% on Holiday Aquatic Decor
Earn 2X Points (4% Savings) on Holiday Merchandise
+ 4 more
Merry & BrightĀ® Snowflake Aquarium Gravel Gems
(0)
$2.49
$4.99
Save 50% on Holiday Aquatic Decor
Earn 2X Points (4% Savings) on Holiday Merchandise
+ 4 more
Merry & Bright® Oh What Fun® Aquarium Cling Décor
(0)
$2.49
$4.99
Save 50% on Holiday Aquatic Decor
Earn 2X Points (4% Savings) on Holiday Merchandise
+ 4 more
MarinelandĀ® High Definition LED Ensemble - 75 Gallon
(570)
$499.99
$849.99
$350 off Select Ensembles
Earn 10,000 points PER DAY ($20 back in savings) when you spend $100+ on merchandise and services.
FluvalĀ® 407 Performance Aquarium Canister Filter
(124)
$269.99
Save 40% on Fluval Canister Filters - Discount reflected in-cart.
Earn 10,000 points PER DAY ($20 back in savings) when you spend $100+ on merchandise and services.
+ 2 more
FluvalĀ® FX4 Aquarium Canister Filter
(125)
$359.99
Save 40% on Fluval Canister Filters - Discount reflected in-cart.
Earn 10,000 points PER DAY ($20 back in savings) when you spend $100+ on merchandise and services.
+ 2 more
Fluval FX2 Aquarium Canister Filter
(36)
$319.99
Save 40% on Fluval Canister Filters - Discount reflected in-cart.
Earn 10,000 points PER DAY ($20 back in savings) when you spend $100+ on merchandise and services.
+ 2 more
Top FinĀ® 36 Gallon Aquarium & Stand Ensemble Combo
(70)
$249.99
$449.99
$200 off Top Fin 36 Gallon Ensemble
Earn 10,000 points PER DAY ($20 back in savings) when you spend $100+ on merchandise and services.
+ 1 more
FluvalĀ® 307 Performance Aquarium Canister Filter
(101)
$199.99
Save 40% on Fluval Canister Filters - Discount reflected in-cart.
Earn 10,000 points PER DAY ($20 back in savings) when you spend $100+ on merchandise and services.
+ 2 more
Top FinĀ® Bow Front Aquarium Starter Kit -  36 Gallon
(468)
$97.49
$194.99
Save 50% on Select Essential Starter Kits
Earn 10,000 points PER DAY ($20 back in savings) when you spend $100+ on merchandise and services.
+ 1 more
FluvalĀ® 207 Performance Aquarium Canister Filter
(81)
$169.99
Save 40% on Fluval Canister Filters - Discount reflected in-cart.
Earn 10,000 points PER DAY ($20 back in savings) when you spend $100+ on merchandise and services.
+ 2 more
Top FinĀ® Fascinate Column Starter Kit
(310)
$44.99
$89.99
Save 50% on 10 Gallon and Under Top Fin Essential Starter Kits!
Earn 10,000 points PER DAY ($20 back in savings) when you spend $100+ on merchandise and services.
+ 1 more
Top FinĀ® Captivate Starter Kit
(416)
$67.49
$134.99
Save 50% on Select Essential Starter Kits
Earn 10,000 points PER DAY ($20 back in savings) when you spend $100+ on merchandise and services.
+ 1 more
Instant OceanĀ® Sea Salt
2 sizes
(83)
$21.19 - $52.99
Earn 10,000 points PER DAY ($20 back in savings) when you spend $100+ on merchandise and services.
Save 35% On Your First Autoship Order!
+ 2 more
Top FinĀ® Mystic Oak Finish Aquarium Stand
3 sizes
(44)
$59.99 - $89.99
Earn 10,000 points PER DAY ($20 back in savings) when you spend $100+ on merchandise and services.
Free Same-Day Delivery, No Order Minimum!
+ 1 more
FluvalĀ® Plant Stratum Aquarium Substrate
(121)
$23.69
$28.99
Earn 10,000 points PER DAY ($20 back in savings) when you spend $100+ on merchandise and services.
Sign In & Enjoy Free Shipping Over $49
APIĀ® Freshwater Aquarium Master Test Kit
(293)
$35.99
$39.99
Earn 10,000 points PER DAY ($20 back in savings) when you spend $100+ on merchandise and services.
BOGO 25% all API Food & Watercare
+ 3 more
Fluval Plant & Shrimp Stratum
(8)
$46.49
$49.99
Earn 10,000 points PER DAY ($20 back in savings) when you spend $100+ on merchandise and services.
Free Same-Day Delivery, No Order Minimum!
+ 1 more
CaribSea Super Naturals Aquarium Sand - Moonlight White
(102)
$19.99
$29.99
Earn 10,000 points PER DAY ($20 back in savings) when you spend $100+ on merchandise and services.
Free Same-Day Delivery, No Order Minimum!
+ 1 more
Fluval AC Power Filter
4 sizes
(107)
$42.99 - $99.99
Earn 10,000 points PER DAY ($20 back in savings) when you spend $100+ on merchandise and services.
Free Same-Day Delivery, No Order Minimum!
+ 1 more
Top FinĀ® PF-S Silenstream Aquarium Filter Cartridges
2 sizes
(234)
$8.99 - $17.99
Earn 10,000 points PER DAY ($20 back in savings) when you spend $100+ on merchandise and services.
BOGO 50% Off All Aquatic Media
+ 3 more
Aqua Natural Aquarium Sand - Galaxy Black
2 sizes
(91)
$14.39 - $24.99
Earn 10,000 points PER DAY ($20 back in savings) when you spend $100+ on merchandise and services.
Free Same-Day Delivery, No Order Minimum!
+ 1 more
Top FinĀ® Split Bowfront Aquarium - 5 Gallon
(766)
$49.99
$59.99
Earn 10,000 points PER DAY ($20 back in savings) when you spend $100+ on merchandise and services.
5 Gallon Bowfront Dual Betta Aquarium only $49.99!
+ 2 more
Top FinĀ® Silenstream™ Small Filter Cartridges
(65)
$14.99
Earn 10,000 points PER DAY ($20 back in savings) when you spend $100+ on merchandise and services.
BOGO 50% Off All Aquatic Media
+ 3 more
CaribSea Super Naturals Aquarium Sand - White
(22)
$19.99
$27.99
Earn 10,000 points PER DAY ($20 back in savings) when you spend $100+ on merchandise and services.
Free Same-Day Delivery, No Order Minimum!
+ 1 more
FluvalĀ® Submersible Aquarium Heater
(242)
$32.99 - $38.99
Earn 10,000 points PER DAY ($20 back in savings) when you spend $100+ on merchandise and services.
Free Same-Day Delivery, No Order Minimum!
+ 1 more
Top FinĀ® Compact Aquarium Heater
3 sizes
(485)
$14.59 - $33.99
Earn 10,000 points PER DAY ($20 back in savings) when you spend $100+ on merchandise and services.
Free Same-Day Delivery, No Order Minimum!
+ 1 more
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Fish SuppliesĀ Ā 

With a wide range of supplies, beginners to experienced aquarists are sure to be able to find supplies to create a thriving underwater world. From setting up your first fish tank to finding more specialty products like betta fish tanks, or goldfish supplies, and more, we have got everything you need.Ā Ā What Do You Need to Own a Fish?Ā When starting a fishkeeping journey there are some essential items needed for your aquatic pet’s comfort as well as health.Ā Ā PetSmart’s selection includes:Ā 
  • Fish tanks: Available in various sizes to suit your home and the needs of your fish.Ā 
  • Betta tanks: Tailored designs for the unique needs of betta fish.Ā 
  • Goldfish supplies: Food, filters, and tank accessories for your goldfish.Ā 
  • Tropical supplies: Heaters, dĆ©cor, and care essentials for tropical fish species.Ā 
  • Fish feeders: Automated or manual options to maintain consistent feeding schedules.Ā 
Creating the Perfect AquariumĀ 
PetSmart is here to provide everything you need for success during the exciting process of building an aquarium:Ā 
  • Fish tanks in a variety of sizes and styles.Ā 
  • High-quality fish aquariums with durable materials and filtration systems.Ā 
  • DĆ©cor and substrate to design a visually appealing underwater home.Ā 
Dive into FishkeepingĀ 
Whether you're caring for a single betta fish or creating a multi-species aquarium, PetSmart has the products and expertise to make your aquatic adventure a success. Visit us today to explore the best in betta fish tanks, goldfish supplies, and everything in between.Ā Make your aquarium dreams a reality with PetSmart, your trusted fish store for all your aquatic needs!Ā 
Frequently Asked Questions (FAQs)Ā 
What do I need to own a fish?Ā 
At a minimum, you’ll need a tank, water conditioner, a filter, fish food, and a heater for tropical species. Additional items like dĆ©cor and plants can enhance your fish's environment.Ā 
What supplies do I need to start a fish tank?Ā 
You’ll need a tank, substrate, water conditioner, filter, thermometer, heater (for tropical species), and test kits to monitor water quality.Ā 
How often should I feed fish?Ā 
Most fish should be fed once or twice daily in small portions they can consume in a few minutes.Ā