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Flea & Tick

(18888 results)
Live Crickets
2 sizes
(5426)
$0.17
17¢ Each up to 35 Crickets | 16¢ Each on 36+ Crickets | 15¢ Each on 51+ Crickets | 14¢ Each on 76+ Crickets
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Fresh Step Multi-Cat Clumping Litter With Febreze Freshness, Bag, 42 LB
(35047)
$19.99
$27.99
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Purina® Pro Plan Sensitive Skin & Stomach Adult Dry Dog Food - Salmon & Rice, No Corn, Wheat or Soy
4 sizes 1 flavor
(6913)
$20.69 - $94.99
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Dr. Elsey's Precious Cat Ultra Clumping Multi-Cat Clay Cat Litter - Unscented, Low Tracking
2 sizes
(2577)
$12.99 - $20.99
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Fresh Step Simply Unscented Clumping Cat Litter, Bag, 42 LB
(7938)
$18.39
$27.99
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Arm & Hammer™ Clump & Seal Slide Clumping Multi-Cat Clay Cat Litter - Low Dust
3 sizes
(5954)
$12.99 - $26.79
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Purina® Tidy Cats® Free & Clean Natural Clumping Multi-Cat Clay Cat Litter - Unscented, Low Dust
2 sizes
(1786)
$11.49 - $16.59
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Purina® Pro Plan Complete Essentials Shredded Blend Adult Dry Dog Food - Chicken & Rice
4 sizes 1 flavor
(3443)
$16.59 - $96.49
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ExquisiCat Litter Multi-Cat Paper Pellet Cat Litter - Unscented, Low Dust, Low Tracking, Natural
2 sizes
(1814)
$13.99 - $19.99
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Arm & Hammer Double Duty Cat Litter Deodorizer
(1778)
$3.29
$7.99
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Authority® Sensitive Stomach & Skin All Life Stages Dry Dog Food - Salmon & Rice
4 sizes 1 flavor
(1369)
$17.99 - $71.99
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World's Best Cat Litter Multiple Cat Clumping Litter - Flushable, 99% Dust Free, Clumping, 28 LB
(7348)
$36.99
$39.99
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Purina® Fancy Feast® Classic Pate Wet Cat Food - Poultry & Beef, Variety Pack, 3 Oz, 30 Count
(606)
$25.74
$26.40
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Purina® Fancy Feast® Gravy Lovers Wet Cat Food - Poultry & Beef, Variety Pack, 3 Oz, 30 Count
(271)
$25.74
$26.40
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ExquisiCat Litter Multi-Cat Pine Pellet Cat Litter - Unscented, Low Dust, Low Tracking, Natural
3 sizes
(2344)
$12.99 - $19.99
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Hill's® Science Diet® Sensitive Stomach & Skin Adult Dry Dog Food - Chicken & Barley
4 sizes 1 flavor
(1754)
$23.99 - $97.99
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Purina® Pro Plan Sensitive Skin & Stomach Adult Dry Dog Food - Lamb & Oat Meal, No Corn, Wheat Soy
3 sizes 1 flavor
(1513)
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Top Paw® Ultra XXL Dog Pads - 27.5"L x 44"W
(1257)
$39.99
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Simply Nourish® Original Adult Dry Dog Food - Chicken & Brown Rice
4 sizes 1 flavor
(862)
$14.99 - $59.99
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Arm & Hammer™ Clump & Seal Clumping Multi-Cat Clay Cat Litter - Low Dust
3 sizes
(12314)
$12.99 - $26.79
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Purina® Pro Plan® Veterinary Supplements FortiFlora-Probiotic Powder Supplement for Dogs - 30 Count
(1320)
$30.99
$33.99
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Hill's® Science Diet® Sensitive Stomach & Skin Adult Wet Dog Food - Turkey & Rice, 12.5 oz
(742)
$4.09
Earn 5,000 points ($10 back in savings) when you spend $60+ on dog food.
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ExquisiCat Litter Premium Clumping Multi-Cat Clay Cat Litter - Unscented, Low Dust
3 sizes
(663)
$9.99 - $17.99
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Save 40% on your first Autoship order!
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Arm & Hammer™ Double Duty Clumping Clay Cat Litter - Scented, Low Dust, Low Tracking
3 sizes
(3245)
$9.99 - $19.99
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Save 40% on your first Autoship order!
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Purina® Tidy Cats® 24/7 Performance Clumping Multi-Cat Clay Cat Litter - Low Dust, 10 Day Odor
2 sizes
(6127)
$11.49 - $19.69
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Simply Nourish® Original Adult Wet Dog Food - 10 Oz., Stew
1 size 2 flavors
(942)
$3.09
Earn 5,000 points ($10 back in savings) when you spend $60+ on dog food.
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Live Giant Mealworms - 35 Count Cup
(381)
$3.99
Spend $250 on reptile terrariums and supplies earn 25,000 points ($50 back in savings)
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Top Paw® X-Large Adhesive Dog Pads - 28" x 34"
(241)
$59.99
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Purina Pro Plan Sensitive Skin & Stomach Large Breed Adult Dry Dog Food - Salmon & Rice
2 sizes 1 flavor
(880)
$77.49 - $97.99
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Earn 5,000 points ($10 back in savings) when you spend $60+ on dog food.
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Hill's Science Diet Perfect Weight Adult Dry Dog Food - Chicken
3 sizes 1 flavor
(1158)
$25.99 - $87.99
Earn 5,000 points ($10 back in savings) when you spend $60+ on dog food.
Save 35% On Your First Autoship Order!
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Purina Pro Plan Complete Essentials Shredded Blend Adult Dry Dog Food - Salmon & Rice
4 sizes 1 flavor
(1376)
$16.59 - $74.49
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Earn 5,000 points ($10 back in savings) when you spend $60+ on dog food.
+ 4 more
Great Choice® X-Large Dog Pads - 28"L x 30"W
2 sizes
(2217)
$19.99 - $44.99
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+ 3 more
Simply Nourish® Original Adult Dry Dog Food - Lamb & Oatmeal
3 sizes 1 flavor
(652)
$14.99 - $56.99
Earn 5,000 points ($10 back in savings) when you spend $60+ on dog food.
Save 40% on your first Autoship order!
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Friskies® Seafood Sensations Adult Cat Dry Food - Seafood
3 sizes 1 flavor
(9057)
$15.99 - $26.99
Save 40% on your 1st Purina or Merrick Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
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Friskies® Poultry Pate Adult Cat Wet Food - Variety Pack, 5.5 Oz, 32 Count
(657)
$24.59
$24.99
Save 40% on your 1st Purina or Merrick Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
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Inaba Churu Puree Lickable Cat Treat Variety Pack - Tuna & Chicken, 50 Count
(428)
$32.99
$42.99
Save 40% on your first Autoship order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
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Purina® Tidy Cats® Breeze Cat Litter Pellets Refill Pack - Anti Tracking
2 sizes
(765)
$9.78 - $18.18
Save 40% on your 1st Purina or Merrick Autoship Order!
Buy 2, Get the 3rd 25% off Tidy Cats Breeze Pads & Pellets
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Oxbow Western Timothy Hay
6 sizes
(1640)
$5.49 - $76.99
Buy 1 Get the 2nd 25% off all Oxbow Hay
Save 40% on your first Autoship order of Small Pet food, treats, hay and bedding
+ 4 more
Fancy Feast® Kitten Classic Pate Wet Cat Food - Variety Pack, 3 Oz, 24 Count, Real Milk
(3201)
$20.99
$21.19
Save 40% on your 1st Purina or Merrick Autoship Order!
Earn a 5,000-point Reward Certificate when you get your second Autoship delivery by 11/30
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Purina® Tidy Cats® With Glade Multi Cat Clumping Clay Cat Litter - Clear Springs Scent, Low Dust
(4256)
$19.69
$21.49
Save 40% on your 1st Purina or Merrick Autoship Order!
Buy 1, Get the 2nd 25% off Tidy Cats Litter, 35 lb Pails
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Dog Flea Treatment Options at PetSmart 

Fleas are a common nuisance for dogs, leading to discomfort and potential health issues. At PetSmart, you can find a wide range of dog flea treatments to effectively address flea infestations and keep your furry friend comfortable. From Capstar for dogs providing immediate relief to long-term solutions like Frontline Plus and K9 Advantix II, our assortment ensures you have access to the best options to tackle fleas. 

Effective Flea Treatments for Dogs 

Choosing the right flea treatment for your dog depends on several factors, including the severity of the infestation and your pet’s lifestyle. Here are some of the top choices available at PetSmart: 
  • Capstar Flea Tablets: Known for providing fast relief by killing fleas on dogs within hours. Ideal for quick, temporary infestation control. 
  • Frontline Plus: Offers long-lasting protection against fleas and ticks, killing adults, eggs, and larvae, preventing future infestations. 
  • K9 Advantix II: A topical treatment that repels and kills fleas, ticks, and mosquitoes, providing comprehensive protection for your pet. 
  • NexGard Chewables: An oral flea and tick treatment that protects against further infestations with a tasty, beef-flavored chew. 
  • Flea Shampoo for Dogs: Designed to wash away fleas, dirt, and debris, while soothing irritated skin, an essential part of your dog's grooming routine. 
  • Flea Spray: Used to treat both your dog and their living environment, offering flexible flea control. 
Keep your pet protected year-round with Autoship from PetSmart, saving time and money on regular deliveries of your flea prevention products. Visit our website to explore our full range of dog flea treatments and find the solution that works best for you and your dog. 

Frequently Asked Questions (FAQs) 

What is the most effective treatment for dog fleas? 

The effectiveness of a treatment can vary by your dog's needs. Products like Frontline Plus and K9 Advantix II are popular for their long-lasting protection, while Capstar provides immediate relief. 

What kills fleas on dogs immediately? 

Capstar is renowned for its ability to kill fleas on dogs quickly, within hours of administration, making it ideal for immediate relief from flea infestations. 

What is the best flea treatment for dogs? 

The best flea treatment depends on your dog's specific needs and lifestyle. Top-rated options include Frontline Plus for comprehensive protection, and NexGard Chewables for an easy-to-administer oral option. 

Do you need to treat your house if your dog has fleas? 

Yes, treating your home is important to prevent reinfestation. Using flea sprays for carpets and furniture can help eliminate fleas from your living space.