Deals on fish & aquariums

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(147 results)
Wellness® Complete Health Adult Dog Food - Natural
3 sizes 3 flavors
(1030)
$31.99 - $89.99
Save 35% On Your First Autoship Order!
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Wellness® Complete Health Large Breed Adult Dog Food - Natural
(110)
$99.99
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Wellness® CORE® Adult Dry Dog Food - Natural, Grain Free, Ocean Formula
2 sizes 1 flavor
(386)
$62.99 - $104.99
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Wellness® CORE® Adult Dry Dog Food - Natural, Grain Free, Original Formula
3 sizes 1 flavor
(446)
$31.99 - $104.99
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Wellness® Complete Health Adult Cat Wet Food - Natural, Grain Free, Pate, 12.5 Oz
1 size 5 flavors
(5067)
$6.49
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ONLINE ONLY: Buy 15 get 5 more FREE select Tiki, Wellness, Nulo & Natural Balance cat food, 36-354g
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Wellness® CORE+ Freeze-Dried Pieces Adult Dry Dog Food - Grain Free, Wild Game
2 sizes 1 flavor
(508)
$35.99 - $109.99
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Wellness® Complete Health Small Breed Adult Dry Dog Food - Natural
2 sizes 1 flavor
(335)
$26.99 - $62.99
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Wellness® CORE+ Small Breed Adult Dry Dog Food - Grain Free, Freeze Dried, Turkey
2 sizes 1 flavor
(546)
$35.99 - $68.99
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Wellness® Complete Health Adult Cat Wet Food - Seafood Pate, Variety Pack
(112)
$59.99
Buy 1 get 2nd 20% off Applaws, Tiki, Wellness cat food variety packs
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Wellness® Signature Selects Adult Cat Wet Food - Grain Free, Flaked, 2.8 Oz
1 size 2 flavors
(496)
$5.49
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ONLINE ONLY: Buy 15 get 5 more FREE select Tiki, Wellness, Nulo & Natural Balance cat food, 36-354g
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Wellness® Complete Health Wet Adult Cat Food - Chicken & Turkey Lovers, Pate, Variety Pack
2 sizes
(379)
$29.99 - $59.99
Buy 1 get 2nd 20% off Applaws, Tiki, Wellness cat food variety packs
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Wellness® Complete Health Kitten Wet Food - Pate Favorites, Variety Pack, 12 CT, 36 OZ
(229)
$29.99
Buy 1 get 2nd 20% off Applaws, Tiki, Wellness cat food variety packs
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Wellness® Complete Health Adult Cat Wet Food - Natural, Grain Free, Pate, 5.5 Oz
1 size 6 flavors
(5230)
$3.89
Save 35% On Your First Autoship Order!
ONLINE ONLY: Buy 15 get 5 more FREE select Tiki, Wellness, Nulo & Natural Balance cat food, 36-354g
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Wellness® Signature Selects Adult Cat Wet Food - Grain Free, Shredded, 5.3 Oz
1 size 3 flavors
(236)
$6.99
Save 35% On Your First Autoship Order!
ONLINE ONLY: Buy 15 get 5 more FREE select Tiki, Wellness, Nulo & Natural Balance cat food, 36-354g
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Wellness® Complete Health Indoor Adult Cat Food - Natural, Grain Free, Salmon & Herring Meal
2 sizes 1 flavor
(673)
$34.99 - $50.99
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Wellness Bowl Boosters Simply Shreds Wet Adult Dog Food Toppers - 2.8 Oz., 12 Count, Variety Pack
(254)
$29.99
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Wellness® Complete Health Indoor Adult Cat Food - Natural, Grain Free, Chicken & Chicken Meal
2 sizes
(589)
$34.99 - $50.99
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Wellness® CORE® Tiny Tasters Adult Cat Wet Food - Natural, Pate, Land Variety Pack, 12 CT, 21 OZ
(146)
$27.99
Buy 1 get 2nd 20% off Applaws, Tiki, Wellness cat food variety packs
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Wellness® Healthy Indulgence Adult Cat Wet Food - Grain Free, Natural, Gravies, 3 Oz
1 size 2 flavors
(117)
$3.69
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ONLINE ONLY: Buy 15 get 5 more FREE select Tiki, Wellness, Nulo & Natural Balance cat food, 36-354g
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Wellness® Healthy Indulgence Adult Cat Wet Food - Grain Free, Natural, Morsels, 3 Oz
1 size 6 flavors
(194)
$3.69
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ONLINE ONLY: Buy 15 get 5 more FREE select Tiki, Wellness, Nulo & Natural Balance cat food, 36-354g
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Wellness® Complete Health Adult Cat Wet Food - Natural, Grain Free, Pate, 3 Oz
1 size 5 flavors
(4753)
$2.79
Save 35% On Your First Autoship Order!
ONLINE ONLY: Buy 15 get 5 more FREE select Tiki, Wellness, Nulo & Natural Balance cat food, 36-354g
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Wellness® Stews All Life Stage Wet Dog Food - Natural
1 size 6 flavors
(742)
$5.29 - $5.49
Buy 5 get 6th FREE Blue Wilderness, Natural Balance, Tiki, Simply Nourish, Wellness canned dog food
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Wellness® CORE® Tiny Tasters Adult Cat Wet Food - Natural, Pate, Sea Variety Pack, 12 CT, 21 OZ
(110)
$27.99
Buy 1 get 2nd 20% off Applaws, Tiki, Wellness cat food variety packs
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Wellness® CORE® Tiny Tasters Adult Cat Wet Food - Grain Free, Flaked, 1.75 Oz
1 size 2 flavors
(620)
$2.49
Save 35% On Your First Autoship Order!
ONLINE ONLY: Buy 15 get 5 more FREE select Tiki, Wellness, Nulo & Natural Balance cat food, 36-354g
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Wellness Soft Puppy Bites Dog Treats - Natural, Lamb & Salmon
(514)
$13.99
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Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
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Wellness® CORE® Tiny Tasters Adult Cat Wet Food - Grain Free, Pate, Single Serve, 1.75 Oz
1 size 6 flavors
(1557)
$2.49
Save 35% On Your First Autoship Order!
ONLINE ONLY: Buy 15 get 5 more FREE select Tiki, Wellness, Nulo & Natural Balance cat food, 36-354g
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Wellness® Bowl Boosters Simply Shreds All Life Stage Dog Food Topper - Grain Free, Chicken & Beef
(475)
$3.29
Buy 1 get 2nd 25% off dog toppers 28-454g, VP 12ct (exl. Stella and Chewy's, Instinct, Canidae)
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Wellness® CORE® Bowl Boosters All Life Stage Dog Food Topper - Digestive Health, Chicken
(267)
$13.99
Buy 1 get 2nd 25% off dog toppers 28-454g, VP 12ct (exl. Stella and Chewy's, Instinct, Canidae)
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Wellness® Appetizing Entrees Adult Cat Wet Food - Grain Free, Mousse, 1.4 Oz
1 size 2 flavors
(760)
$1.79
Save 35% On Your First Autoship Order!
ONLINE ONLY: Buy 15 get 5 more FREE select Tiki, Wellness, Nulo & Natural Balance cat food, 36-354g
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Wellness® Bowl Boosters Simply Shreds All Life Stage Dog Food Topper - Grain Free, Chicken & Liver
(727)
$3.29
Buy 1 get 2nd 25% off dog toppers 28-454g, VP 12ct (exl. Stella and Chewy's, Instinct, Canidae)
Save 35% On Your First Autoship Order!
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Wellness® Soft Puppy Bites Puppy Treats - Natural, Grain Free, Lamb & Salmon
(575)
$6.99
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Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
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Wellness® CORE+ Kibble + Freeze-Dried Pieces Adult Dry Dog Food - Grain Free, Turkey
(1759)
$109.99
Save 35% On Your First Autoship Order!
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Wellness® CORE® Large Breed Adult Dry Dog Food - Natural, Grain Free
(154)
$104.99
Save 35% On Your First Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
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Wellness Core Digestive Health Adult Dry Dog Food - With-Grain, Chicken & Brown Rice
2 sizes 1 flavor
(249)
$31.99 - $104.99
Save 35% On Your First Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
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Wellness® CORE® Senior Dry Dog Food - Natural, Grain Free
2 sizes
(285)
$29.99 - $104.99
Save 35% On Your First Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
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Wellness® CORE+ Adult Dry Dog Food - Grain Free, Ocean
(74)
$109.99
Save 35% On Your First Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 2 more
Wellness® CORE® Reduced Fat Adult Dry Dog Food - Natural, Grain Free
(230)
$104.99
Save 35% On Your First Autoship Order!
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Wellness CORE+ Sensitive Skin & Stomach Adult Dry Dog Food - Salmon & Rice
2 sizes
(188)
$35.99 - $109.99
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Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
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Wellness Complete Health Sensitive Skin & Stomach Adult Dry Dog Food - Salmon & Rice
2 sizes
(180)
$31.99 - $89.99
Save 35% On Your First Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
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Wellness® CORE® Adult Dry Dog Food - Natural, Grain Free, Wild Game Formula
(104)
$104.99
Save 35% On Your First Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
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Explore Marine and Freshwater Fish at PetSmart

At PetSmart, we offer a diverse selection of freshwater fish for sale to help you create the perfect aquatic habitat. Whether you're setting up a tank for the first time or expanding your current ecosystem, our collection features a wide range of species, from vibrant GloFish tetra to elegant marine fish and lively freshwater tropical fish.

Discover Our Range of Fish and Aquarium Supplies

Choosing the right fish and accessories not only enhances the beauty of your aquarium but also ensures a healthy environment for your aquatic pets. Here's what you can find:
  • Freshwater Aquarium Live Plants: Ideal for adding natural beauty and improving water quality in your tank.
  • Live Freshwater Fish: Choose from a variety of species to populate your aquarium, including gentle and colorful options. Discover freshwater fish like; GloFish, Guppy, Angel, and more!
Visit PetSmart today to explore our freshwater fish shop and find everything you need to create a thriving aquatic environment. Enjoy the convenience of online shopping and free in-store pickup, or choose delivery for hassle-free service. Dive into our range of products and services to enhance your aquarium experience!

Frequently Asked Questions (FAQs)

What types of fish are available in-store?

Our stores feature an extensive selection, including popular species like GloFish, Guppy, Angel, and more! Availability may vary by location, shop online to determine availability.

How do I acclimate my new fish to the aquarium?

Gradually introduce your new fish to the tank environment by floating the sealed bag in your aquarium to equalize water temperature and slowly mixing tank water into the bag before release.

What should I feed my freshwater and marine fish?

Offer a varied diet that includes high-quality flakes, pellets, and occasional live or frozen foods to ensure balanced nutrition.