Deals on fish & aquariums

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Goldfish

(283 results)
Blue Buffalo® Life Protection Formula™ Adult Dry Dog Food - Chicken & Brown Rice
5 sizes 1 flavor
(2027)
$14.99 - $72.99
Earn 5,000 points ($10 back in savings) when you spend $60+ on dog food.
Buy 1, Get the 2nd 20% Off Blue Buffalo Life Protection Formula Dry Dog Food
+ 4 more
Blue Buffalo® Health Bars Crunchy Adult Dog Treats - 16 oz
1 size 2 flavors
(3515)
$4.99
$5.99
Save 40% on your first Autoship order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 3 more
Blue Buffalo® Bits Soft & Chewy Puppy Training Treats - 4 oz
1 size 2 flavors
(4712)
$4.99
$5.99
Save 40% on your first Autoship order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 3 more
Blue Buffalo® Life Protection Formula™ Adult Dry Dog Food - Lamb & Brown Rice
5 sizes 1 flavor
(1134)
$16.99 - $78.99
Earn 5,000 points ($10 back in savings) when you spend $60+ on dog food.
Buy 1, Get the 2nd 20% Off Blue Buffalo Life Protection Formula Dry Dog Food
+ 4 more
Blue Buffalo® Life Protection Formula™ Large Breed Adult Dry Dog Food - Chicken & Brown Rice
3 sizes 1 flavor
(597)
$55.99 - $78.99
Earn 5,000 points ($10 back in savings) when you spend $60+ on dog food.
Buy 1, Get the 2nd 20% Off Blue Buffalo Life Protection Formula Dry Dog Food
+ 4 more
Blue Buffalo® Basics™ Skin & Stomach Care Adult Dog Dry Food - Grain Free, Turkey & Potato
3 sizes 1 flavor
(300)
$20.99 - $69.99
Earn 5,000 points ($10 back in savings) when you spend $60+ on dog food.
Save 40% on your first Autoship order!
+ 3 more
Blue Buffalo Life Protection Formula Adult Dry Dog Food - Salmon & Rice
3 sizes
(171)
$16.99 - $69.99
Earn 5,000 points ($10 back in savings) when you spend $60+ on dog food.
Buy 1, Get the 2nd 20% Off Blue Buffalo Life Protection Formula Dry Dog Food
+ 4 more
Blue Buffalo® Life Protection Formula™ Senior 7+ Dry Dog Food - Chicken & Brown Rice
4 sizes 1 flavor
(2058)
$14.99 - $72.99
Earn 5,000 points ($10 back in savings) when you spend $60+ on dog food.
Buy 1, Get the 2nd 20% Off Blue Buffalo Life Protection Formula Dry Dog Food
+ 4 more
Blue Buffalo® Life Protection Formula™ Small Breed Adult Dry Dog Food - Chicken & Brown Rice
2 sizes 1 flavor
(897)
$16.99 - $41.99
Earn 5,000 points ($10 back in savings) when you spend $60+ on dog food.
Buy 1, Get the 2nd 20% Off Blue Buffalo Life Protection Formula Dry Dog Food
+ 4 more
Blue Buffalo® Blue's Stew Adult Wet Dog Food - 12.5 Oz.
1 size 3 flavors
(461)
$2.99 - $3.09
Earn 5,000 points ($10 back in savings) when you spend $60+ on dog food.
Save 40% on your first Autoship order!
+ 2 more
Blue Buffalo® Bits Soft & Chewy All Life Stages Dog Training Treats - Chicken, 11 oz
(593)
$9.99
$11.49
Save 40% on your first Autoship order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 3 more
Blue Buffalo® Bits Soft & Chewy Puppy Training Treats - Salmon, 4 oz
(820)
$4.99
$5.99
Save 40% on your first Autoship order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 3 more
Blue Buffalo® Basics™ Skin & Stomach Care Adult Dog Dry Food - Grain Free, Salmon & Potato
3 sizes 1 flavor
(366)
$22.99 - $74.99
Earn 5,000 points ($10 back in savings) when you spend $60+ on dog food.
Save 40% on your first Autoship order!
+ 3 more
Blue Buffalo® Life Protection Formula Healthy Weight Adult Dog Dry Food - Chicken & Brown Rice
5 sizes 1 flavor
(677)
$14.99 - $72.99
Earn 5,000 points ($10 back in savings) when you spend $60+ on dog food.
Buy 1, Get the 2nd 20% Off Blue Buffalo Life Protection Formula Dry Dog Food
+ 4 more
Blue Buffalo Wilderness Nature's Evolutionary Diet Adult Dry Dog Food - Chicken
4 sizes 1 flavor
(561)
$19.99 - $79.99
Earn 5,000 points ($10 back in savings) when you spend $60+ on dog food.
Save 40% on your first Autoship order!
+ 3 more
Blue Buffalo® Life Protection Formula™ Adult Dry Dog Food - Beef & Brown Rice
4 sizes 1 flavor
(2466)
$16.99 - $69.99
Earn 5,000 points ($10 back in savings) when you spend $60+ on dog food.
Buy 1, Get the 2nd 20% Off Blue Buffalo Life Protection Formula Dry Dog Food
+ 4 more
Blue Buffalo® Basics™ Skin & Stomach Care Adult Dog Dry Food - Salmon & Potato
2 sizes 1 flavor
(215)
$44.99 - $74.99
Earn 5,000 points ($10 back in savings) when you spend $60+ on dog food.
Save 40% on your first Autoship order!
+ 3 more
Blue Buffalo® Basics™ Skin & Stomach Care Adult Dog Dry Food - Grain Free, Lamb & Potato
2 sizes 1 flavor
(81)
$22.99 - $74.99
Earn 5,000 points ($10 back in savings) when you spend $60+ on dog food.
Save 40% on your first Autoship order!
+ 3 more
Blue Buffalo Tastefuls Adult Indoor Cat Dry Food - Natural, Chicken & Brown Rice
3 sizes 1 flavor
(1294)
$14.99 - $46.99
Save 40% on your first Autoship order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 3 more
Blue Buffalo® Life Protection Formula™ Puppy Dry Dog Food - Chicken & Brown Rice
4 sizes 1 flavor
(1680)
$14.99 - $72.99
Earn 5,000 points ($10 back in savings) when you spend $60+ on dog food.
Buy 1, Get the 2nd 20% Off Blue Buffalo Life Protection Formula Dry Dog Food
+ 4 more
Blue Buffalo Tastefuls Adult Cat Sensitive Stomach Dry Food - Natural, Chicken & Brown Rice
3 sizes 1 flavor
(1030)
$14.99 - $46.99
Save 40% on your first Autoship order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 3 more
Blue Buffalo Wilderness Rocky Mountain Recipe Adult Dog Dry Food - Red Meat
4 sizes 1 flavor
(660)
$23.99 - $89.99
Earn 5,000 points ($10 back in savings) when you spend $60+ on dog food.
Save 40% on your first Autoship order!
+ 3 more
Blue Buffalo Wilderness Adult Dry Cat Food - Grain Free, Salmon
2 sizes 1 flavor
(524)
$28.99 - $46.99
Save 40% on your first Autoship order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 3 more
Blue Buffalo Wilderness  Adult Dry Cat Food - Grain Free, Chicken
2 sizes 1 flavor
(540)
$28.99 - $46.99
Save 40% on your first Autoship order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 3 more
Blue Buffalo Wilderness - Cat Dry Food, Adult, Indoor, Chicken, 15 LB
(198)
$55.99
$61.99
Save 40% on your first Autoship order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 3 more
Blue Buffalo Wilderness Nature's Evolutionary Diet Adult Dry Dog Food - Salmon
4 sizes 1 flavor
(948)
$21.99 - $85.99
Earn 5,000 points ($10 back in savings) when you spend $60+ on dog food.
Save 40% on your first Autoship order!
+ 3 more
Blue Buffalo® True Solutions™ Blissful Belly Digestive Care All Life Stages Dry Dog Food
3 sizes 1 flavor
(2004)
$19.99 - $68.99
Earn 5,000 points ($10 back in savings) when you spend $60+ on dog food.
Save 40% on your first Autoship order!
+ 3 more
Blue Buffalo® Basics™ Skin & Stomach Care Adult Dog Dry Food - Turkey & Potato
(221)
$69.99
Earn 5,000 points ($10 back in savings) when you spend $60+ on dog food.
Save 40% on your first Autoship order!
+ 3 more
Blue Buffalo® Life Protection Formula™ Large Breed Puppy Dry Dog Food - Chicken & Brown Rice
4 sizes 1 flavor
(1124)
$37.99 - $72.99
Earn 5,000 points ($10 back in savings) when you spend $60+ on dog food.
Buy 1, Get the 2nd 20% Off Blue Buffalo Life Protection Formula Dry Dog Food
+ 4 more
Blue Buffalo True Solutions Blissful Belly Digestive Care Dry Cat Food - Natural, Chicken
2 sizes
(2054)
$20.99 - $44.99
Save 40% on your first Autoship order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 3 more
Blue Buffalo® Life Protection Formula™ Small Bite Adult Dog Dry Food - Chicken & Brown Rice
2 sizes 1 flavor
(583)
$37.99 - $64.99
Earn 5,000 points ($10 back in savings) when you spend $60+ on dog food.
Buy 1, Get the 2nd 20% Off Blue Buffalo Life Protection Formula Dry Dog Food
+ 4 more
Blue Buffalo Tastefuls Wet Flaked Cat Food Variety Pack - 5.5oz, 12 ct, Natural
(318)
$17.19
$20.99
Buy 1, Get the 2nd 40% Off select Cat Food Variety Packs!
Save 40% on your first Autoship order!
+ 3 more
Blue Buffalo® True Chews Premium Jerky Cuts All Life Stages Dog Treats - Natural, Chicken
4 sizes 1 flavor
(522)
$4.79 - $28.99
Save 40% on your first Autoship order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 3 more
Blue Buffalo Tastefuls Adult Indoor Cat Dry Food - Natural, Salmon & Brown Rice
3 sizes 1 flavor
(1124)
$14.99 - $46.99
Save 40% on your first Autoship order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 3 more
Blue Buffalo® Life Protection Formula™ Small Breed Senior 7+ Dry Dog Food - Chicken & Brown Ri
2 sizes 1 flavor
(313)
$16.99 - $41.99
Earn 5,000 points ($10 back in savings) when you spend $60+ on dog food.
Buy 1, Get the 2nd 20% Off Blue Buffalo Life Protection Formula Dry Dog Food
+ 4 more
Blue Buffalo Wilderness Adult Wet Cat Food - Grain Free, Chicken
2 sizes 1 flavor
(229)
$1.49 - $1.75
Save 40% on your first Autoship order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 2 more
Blue Buffalo Blue's Stew Variety Pack Adult Dog Wet Food - Chicken & Beef, 12.5 oz, 6 Count
(19)
$17.59
$21.99
Earn 5,000 points ($10 back in savings) when you spend $60+ on dog food.
Save 40% on your first Autoship order!
+ 2 more
Blue Buffalo® Delectables Variety Pack Adult Dog Food Topper - Chicken & Beef, 3 oz, 12 Count
(23)
$18.99
$23.99
Earn 5,000 points ($10 back in savings) when you spend $60+ on dog food.
Save 40% on your first Autoship order!
+ 3 more
Blue Buffalo True Solutions Blissful Belly Digestive Care Wet Cat Food - Natural, 3 oz
(1617)
$1.48
$1.69
Save 40% on your first Autoship order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
+ 2 more
Blue Buffalo® Homestyle Recipe Adult Wet Dog Food - 12.5 Oz.
1 size 5 flavors
(2452)
$2.94 - $2.99
Earn 5,000 points ($10 back in savings) when you spend $60+ on dog food.
Save 40% on your first Autoship order!
+ 2 more
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Goldfish Care – Tanks, Food & Supplies 

Goldfish are one of the most popular pet fish due to their bright colors and active nature. To keep them healthy, a properly maintained goldfish tank with ample swimming space is essential. Unlike common misconceptions, goldfish require more than a small bowl, they thrive in spacious goldfish tanks with efficient filtration and proper water conditions. 
Creating the Ideal Goldfish Habitat 
Goldfish require ample space to thrive. For fancy goldfish, a minimum of 20 gallons per fish is recommended. Common goldfish, which can grow larger, may require more space. Adding tank decorations not only enhances the tank’s appearance but also provides enrichment and hiding spots for goldfish. A fish tank light helps maintain a consistent day-night cycle, promoting natural behaviors. 
Cleaning and Care for Goldfish Tanks 
Goldfish produce more waste than other fish, making regular cleaning and filtration essential. Routine water changes, along with a strong filter, help maintain water clarity and quality. Choosing the right goldfish food is also important, balanced pellets or flakes formulated for goldfish provide the nutrients needed for healthy growth and vibrant coloration. 
Shop Goldfish Supplies at PetSmart 
From high-quality goldfish food to spacious goldfish tanks, fish tank decorations, and essential equipment like fish tank stands and lighting, PetSmart has everything you need to care for your goldfish. Shop online or visit a store today. 
Frequently Asked Questions (FAQs) 
Are goldfish hard to take care of? 
Goldfish are relatively easy to care for, but they require a properly maintained goldfish aquarium with good filtration, regular water changes, and a balanced diet. 
Do goldfish need a heater? 
Goldfish are cold-water fish and generally do not require a heater, but maintaining a stable water temperature is important for their health. 
How often do you feed a goldfish? 
Goldfish should be fed small amounts 1-2 times per day using high-quality goldfish food that meets their nutritional needs. 
Can goldfish live with other fish? 
Goldfish can live with other cold-water fish species of similar size and temperament, but overcrowding should be avoided to maintain water quality