Diamond Naturals Extreme Athlete Formula Dry Dog Food, 40-lb bag

By Diamond
Rated 4.5685 out of 5 stars
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$50.99Chewy Price
$48.44Autoship Price
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Customer Rating
Rated 4.5685 out of 5 stars
197
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378
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Price
$50.99Chewy Price
$40.99Chewy Price
$42.99Chewy Price
$39.99Chewy Price
$41.01Chewy Price
Autoship
$38.94Chewy Price
$40.84Chewy Price
$37.99Chewy Price
$38.96Chewy Price
Top IngredientsChicken Meal, Chicken, Ground White Rice...Chicken, Chicken Meal, Whole Grain Brown Rice...Chicken, Chicken Meal, Whole Grain Brown Rice...Beef Meal, Grain Sorghum, Ground White Rice...Lamb Meal, Ground White Rice, Cracked Pearled Barley...
Health FeatureImmune Support, Digestive Health, Skin & Coat HealthImmune Support, Digestive Health, Skin & Coat HealthImmune Support, Digestive Health, Skin & Coat HealthImmune Support, Digestive Health, Skin & Coat HealthImmune Support, Digestive Health, Skin & Coat Health
Special DietNo Corn No Wheat No Soy, Pea-Free, High-Protein, With GrainNo Corn No Wheat No Soy, With GrainNo Corn No Wheat No Soy, With GrainNo Corn No Wheat No Soy, With GrainNo Corn No Wheat No Soy, With Grain
Breed SizeSmall Breeds, Medium Breeds, Large Breeds, All BreedsLarge Breeds, Giant BreedsSmall Breeds, Medium Breeds, Large Breeds, All BreedsSmall Breeds, Medium Breeds, Large Breeds, All BreedsSmall Breeds, Medium Breeds, Large Breeds, All Breeds
Food FlavorChicken, PoultryChicken, PoultryChicken, PoultryBeef, MeatLamb, Meat
Food FormDry FoodDry FoodDry FoodDry FoodDry Food

About This Item

  • Made in the USA by a family-owned company using quality ingredients from trusted domestic and global sources.
  • This high-protein (32%) recipe contains real chicken and is specially formulated to support the needs of highly active and sporting dogs.
  • This nutrient-rich kibble provides the energy to thrive and contains omega fatty acids for skin and coat health. It also delivers vitamins and minerals from superfoods, including fruits like blueberries and oranges.
  • Each serving includes species-specific K9 strain proprietary probiotics, plus antioxidants and prebiotics to help support healthy digestion, immune system health and overall wellness.
  • Made without corn, wheat, artificial flavors or colors.
Play Video: Learn More About Diamond From Our Team of Experts
Learn More About Diamond From Our Team of Experts


About Diamond Pet Food

Headquartered in Missouri, family-owned Diamond Pet Food believes that every pet deserves the best food possible, and they've been delivering on that promise since 1970. They use state-of-the-art facilities across the USA to create quality cat and dog food made to the highest nutritional standards. Every formula balances protein, fat and essential nutrients to keep your pets active and healthy and performing their best.

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Questions & Answers

32 Customer Questions


What percent of the protein comes from an animal source vs. a plant source.
Answer by ChewyMar 19, 2019
In this dog food, 91% protein comes from chicken and egg while the remaining 9% is from plant based protein.

Why no dha in this dog food?
Answer by ChewyFeb 04, 2018
The DHA is within the Omega 3 fatty acids. The three main omega-3 fatty acids are alpha-linolenic acid (ALA), eicosapentaenoic acid (EPA), and docosahexaenoic acid (DHA).

What is the carbohydrate content of this food, as fed?
Answer by ChewyJan 17, 2020
This formula has a carbohydrate content of 22.0% on an as-fed basis (24.4% on a dry matter basis).

What is the shelf life of this kibble? My dog is partially raw fed &, as a result, it may take up to 6 months to go through this entire bag (assumed 160 cups per bag). If shorter than 6-months, please advise if refrigeration or freezing will extend the food's shelf life and by how much.
Answer by ChewyJun 21, 2019
Diamond's Pet Food remains freshest when stored in a cool, dry location. Most dry foods have a shelf life of one year, but it's best to check the "best if used by" date. Every expiration date will be different for each bag, as different batches are constantly being produced.


ReviewsWrite a Review

4.6
Rated 4.5685 out of 5 stars
197 Reviews
91%
Would recommend to a friend
1
3.0457
3%
2
4.0609
4%
3
4.0609
4%
4
10.6599
11%
5
78.1726
78%

197 Customer Reviews



Rated 5 out of 5 stars
By Kaye on May 13, 2022

A Win for My German Shepherd

I have a German Shepherd that is very active. He's never still. On the large breed food, he wasn't thickening up. His vet told me he needed more protein. He likes this kibble, and his ribs are no longer showing. He is very fit on this food.


Rated 3 out of 5 stars
By Rico on May 3, 2022

Stopped Eating

My dog all of sudden refuses to eat this food. but only since I started feeding him this last bag I received. I am worried there could be something wrong with the food. I found a few pieces that appear to look moldy.


Rated 5 out of 5 stars
By Gooddogs on Feb 23, 2022

Great Food!

We have 2 really nice English Pointers that hunt and play hard. This food put weight on our smaller pointer/he needed it, and kept the weight on the larger one. We will cut their ration back during the off season but, the food seems to work well and they eat it up. We do put some hot water on it and let it soak for a few minutes, when it is really cold outside to make a nice bit of warm gravey.


Rated 5 out of 5 stars
By OakCalla on Feb 26, 2022

Our dogs love this food

We switched to this dry dog food recently due to the main ingredients and recommendations we found. Our two wirehaired pointing griffons were very interested when the box arrived and they appear to enjoy it more than our previous brand.


Rated 5 out of 5 stars
By Buyer on Mar 20, 2022

Extreme Athlete is the best

Excellent dog food but I found it $4.00 cheaper at a store. In the past it was a great deal at $43 delivered because that was the same price to buy in stores. Now it's around $47.


Rated 5 out of 5 stars
By Boxerlover on Apr 25, 2022

Extreme Athlete formula works well

My 5 boxers are constantly running and playing on 3 acres. This formula works well with them and their activeness.


Rated 1 out of 5 stars
By dobermanmom on Mar 6, 2022

Puppy won’t eat it

Switched over to this brand from victor after hearing such good things. Quality food, but unfortunately my puppy just turns her nose at it.


Rated 3 out of 5 stars
By Oaksndar on Feb 7, 2022

Not tasty enough

My dogs are usually food motivated but since we switched to this food they are not interested and won’t eat until they are starving.


Rated 5 out of 5 stars
By DGKiki on Feb 6, 2022

Bella Approved

Two Paws Up - Dog loves the food, we love the price and the list of ingredients. Great Value for quality food!


Rated 5 out of 5 stars
By Nico on Jan 2, 2022

Highly recommend this dog food

We have 5 German shepherds and we have been feeding Diamond naturals for a couple years. I absolutely love this food especially since my dogs are so active.