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Diamond PREMIUM RECIPE Maintenance Complete and Balanced Dry Dog Food for a Moderately Active Dog, 40lb

  • Based on 2,047 reviews
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Availability: Only 5 left in stock, order soon!
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Arrives Sep 30 – Oct 1
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Flavor Name: Maintenance


Size: 40 Pound (Pack of 1)


Features

  • Carefully Determined Levels Of Protein And Fat To Support An Ideal Body Condition For Your Moderately Active Dog
  • A Premium Food With 22% Protein Balanced With 12% Fat, With Fiber To Support Digestive Health
  • Antioxidants For The Immune System; Omega Fatty Acids At Guaranteed Levels For Healthy Skin And Shiny Coat
  • Made In The Usa Choosing Ingredients From Trusted, Sustainable Sources Around The World; We Want This Premium Food To Make A Difference For Your Pet.
  • FAMILY OWNED & run; Made with scientifically advanced protocols for food safety; Call with questions

Description

Diamond pet foods are made with the highest quality ingredients and formulated to help your pet stay active and feel great. Every Diamond pet food formula contains carefully determined levels of protein, fat and other essential nutrients to support ideal body condition. Along with antioxidants and fiber for digestive and immune system support, Diamond pet foods provide all the nutrients your pet needs, day after day. We believe every pet deserves the best nutrition. Through extensive research, proprietary technology and rigorous production standards, we work to ensure that when you buy Diamond, you can be confident your pet is getting safe, affordable nutrition of the highest quality. Diamond Maintenance Formula is formulated to provide your moderately active dog with the balanced nutrition he or she needs, day after day. Optimal levels of fat and highly digestible protein promote a healthy body condition, with a superior taste your dog will love.Guaranteed AnalysisCrude Protein 22.0% Minimum Crude Fat 12.0% Minimum Crude Fiber 3.5% Maximum Moisture 10.0% Maximum Calcium 0.9% Minimum Phosphorus 0.8% Minimum Zinc 150 mg/kg Minimum Selenium 0.35 mg/kg Minimum Vitamin E 150 IU/kg Minimum Omega-6 Fatty Acids 2.2% Minimum Omega-3 Fatty Acids 0.3% Minimum Total Microorganisms Not Less Than 80,000,000 CFU/lb (Lactobacillus plantarum, Bacillus subtilis, Lactobacillus acidophilus, Enterococcus faecium, Bifidobacterium animalis)

Brand: Diamond


Flavor: Maintenance


Age Range (Description): Adult


Item Form: Dry


Specific Uses For Product: active, coat


Product Dimensions ‏ : ‎ 27 x 6 x 16 inches; 40 Pounds


Manufacturer recommended age ‏ : ‎ 1 month and up


Item model number ‏ : ‎ 74198003402


Department ‏ : ‎ dog-dry-food


Date First Available ‏ : ‎ April 25, 2008


Manufacturer ‏ : ‎ Diamond Pet Foods, Inc.


Best Sellers Rank: #7,752 in Pet Supplies (See Top 100 in Pet Supplies) #432 in Dry Dog Food


#432 in Dry Dog Food:


Customer Reviews: 4.6 4.6 out of 5 stars 2,047 ratings


Item Weight: 40 pounds


Department: dog-dry-food


Manufacturer: Diamond Pet Foods, Inc.


Item model number: 74198003402


Date First Available: April 25, 2008


Item Package Dimensions L x W x H: 26.3 x 19.6 x 7.1 inches


Item Dimensions LxWxH: 27 x 6 x 16 inches


Item Weight: 40 Pounds


Brand Name: Diamond


Target Audience Keyword: cat, dog, dogs


Directions: For pet use only


Model Name: 350


Size: 40 Pound (Pack of 1)


Age Range Description: Adult


Number of Items: 1


Style: 40 lb


Breed Recommendation: All Breed Sizes


Included Components: Pet Food


Specific Uses for Product: active, coat


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sep 30 – Oct 1

This item is non-returnable:

Non-returnable due to Food safety reasons

View our full returns policy here.

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Top Amazon Reviews


  • Good food as well as a good amount for the price
I am happy with the size and amount I am getting for the price. The dogs love the taste! 😋 so far so good!
Reviewed in the United States on June 28, 2025 by Daisy Roman

  • Or dogs love this stuff
we have fed this dog food for several years. It is always been a great product. I do say that we have had issues with shipping when we have gotten multiple bags at a time where we have had to go to the post office to pick up the dog food when we have ordered more than two bags at a time. We have 10 hunting dogs they seem to like the taste they have never had diarrhea and the ingredients seem to be ok. ... show more
Reviewed in the United States on August 6, 2025 by Nicole Hoyle Hedington

  • Less expensive than all other dog food, so far, with pretty good results!
I tell you what, having two dogs at 60 & 70 pounds, (American and Irish Staffordshire), it gets pretty expensive to feed these babies. But the cost is more reasonable than other foods, using one bag per month. They love the taste, gobbling it up without taking a breath, which is important. I do not see any negative effects on them or in their bowels, which is good as I always monitor their health. My pups have energy and have good coats/skin. ... show more
Reviewed in the United States on April 14, 2025 by Amazon Customer

  • Great product
Great product my dog loves it, just not sure why the seller bumped the price up, it's still only 40 dollars at Menards,I understand putting your extras on but 30 dollars is a bit much. That's almost another bag of food. I'll definitely buy again just not from this seller.
Reviewed in the United States on April 28, 2023 by Neisha G

  • The Absolute best transition experience from Diamond Puppy to Diamond Adult
The best transition from Diamond Puppy to adult food. The pellets are slightly (~2.5x bigger than puppy kibble, about the size of a dime) Our Pomsky was curious once the bag was opened. Handed her a piece to try and after that, she couldn’t wait until I filled her bowl so she stole some from the container before I could get the lid back on :) Very well balanced for her stomach, no oddities in stool activity. Great value, low odor. Will happily purchase again moving forward. ... show more
Reviewed in the United States on June 4, 2025 by Nate Dove

  • Great Healthy Food.
We have two doodles that have eaten this everyday for years... since birth. They don't love ...love the taste of it so they eat it when they are hungry and not just because there is food in front of them. In return they are super healthy. That's not to say they do not like it, they do, but they don't treat it like a steak dinner just because there is food in front of them. ... show more
Reviewed in the United States on June 9, 2025 by tomer

  • My dogs give it 5 stars
I'm writing this review on behalf of my dogs, who, thankfully, have not figured out how to log into Amazon to leave reviews (or make purchases) themselves. I have dogs of all ages and sizes and they all eat this food. They tolerate it very well (no digestive issues), they're all healthy, and they lick their bowls clean. The food isn't greasy and it doesn't have any fake colors. It's a simple dry kibble that keeps even my 18-year-old dog going. This is more expensive than your standard Dog Chow for sure, but it's not nearly as expensive as the premium brands. I've found it to be a good, solid food at a reasonable price point. So if you're like me and don't want to feed your dogs the grocery store brands but can't afford the best stuff on the market, try this. ... show more
Reviewed in the United States on December 14, 2022 by L. Newman

  • Tickled pink to find this dogfood reduced
My dogs love this brand, so I'm happy, and stock up when it's reduced. It's High quality with natural, healthy ingredients, Great buy!
Reviewed in the United States on May 28, 2025 by BatNat

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