Diamond Naturals Senior Formula Dry Dog Food

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    $36.99 FREE 1-2 Day Shipping over $49

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35-lb bag
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Give your senior dog the superior nutrition she deserves with Diamond Naturals Senior Formula Dry Dog Food! Each Diamond Naturals dry formula is enhanced with superfoods and guaranteed probiotics to support your furry friend’s development and overall health. This adult dry dog food recipe is made with real chicken and real fruits and vegetables including peas, kale, blueberries and coconut! It provides your furry friend with protein and minerals, along with omega fatty acids to help promote healthy skin and a shiny coat, plus antioxidants for overall nose-to-tail well-being. Help your pal achieve a complete and balanced holistic diet with Diamond!

Key Benefits
  • Made for senior dogs with real chicken followed by other whole foods for lean nutrition and to help support strong muscles.
  • Natural recipe with added vitamins and powerful antioxidants from real fruits and vegetables support overall health, while omega-3 and omega-6 fatty acids support healthy skin and coat.
  • Nutrient-rich and highly digestible recipe made with proprietary probiotic blend to help support your canine companion’s digestive health.
  • Made with no corn, wheat, filler, artificial flavors, colors or preservatives and contains guaranteed levels of glucosamine and chondroitin to support your pal’s joint health.
  • Made in the USA by a family owned and run company with the most scientifically advanced food safety protocols because your pal deserves nothing but the best!

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  • Item Number
  • Weight
    35.0 pounds
  • Breed Size

    Small Breeds, Medium Breeds, Large Breeds

  • Food Form

    Dry Food

  • Lifestage


  • Made in

    United States

  • Special Diet

    No Corn No Wheat No Soy

Nutritional Info

Whole Grain Brown Rice, Chicken, Chicken Meal, Peas, Egg, Oatmeal, Rice Bran, Dried Beet Pulp, Chicken Fat (Preserved With Mixed Tocopherols), Natural Flavor, Flaxseed, Potassium Chloride, Choline Chloride, Glucosamine Hydrochloride, Dried Chicory Root, L-Carnitine, Kale, Chia Seed, Pumpkin, Blueberries, Oranges, Quinoa, Dried Kelp, Coconut, Spinach, Carrots, Papaya, Yucca Schidigera Extract, Dried Lactobacillus Plantarum Fermentation Product, Dried Bacillus Subtilis Fermentation Product, Dried Lactobacillus Acidophilus Fermentation Product, Dried Enterococcus Faecium Fermentation Product, Dried Bifidobacterium Animalis Fermentation Product, Vitamin E Supplement, Beta Carotene, Chondroitin Sulfate, Iron Proteinate, Zinc Proteinate, Copper Proteinate, Ferrous Sulfate, Zinc Sulfate, Copper Sulfate, Potassium Iodide, Thiamine Mononitrate (Vitamin B1), Manganese Proteinate, Manganous Oxide, Ascorbic Acid, Vitamin A Supplement, Biotin, Niacin, Calcium Pantothenate, Manganese Sulfate, Sodium Selenite, Pyridoxine Hydrochloride (Vitamin B6), Vitamin B12 Supplement, Riboflavin (Vitamin B2), Vitamin D Supplement, Folic Acid.

Caloric Content

3,400 kcal/kg, 318 kcal/cup

Guaranteed Analysis
Crude Protein 25.0% min
Crude Fat 11.0% min
Crude Fiber 4.0% max
Moisture 10.0% max
Calcium 1.1% min
Phosphorus 0.8% min
Zinc 150 mg/kg min
Selenium 0.35 mg/kg min
Vitamin A 15,000 mg/kg min
Vitamin E 150 IU/kg min
L-Carnitine 30 mg/kg min
Omega-6 Fatty Acids 2.2% min
Omega-3 Fatty Acids 0.3.0% min
Glucosamine 720 mg/kg min
Chondroitin SulFate 240 mg/kg min
Total Microorganisms Not Less Than 80,000,000 CFU/lb min
Feeding Instructions
Weight Recommended Daily Feeding (cups)
10 lbs 1
20 lbs 1 2/3
30 lbs 2
40 lbs 2 1/4
60 lbs 3 1/2
80 lbs 4 1/4
100 lbs 5

Remember to keep plenty of fresh water available to your pet at all times.

Transition Instructions

When transitioning your pet to a new food, we recommend a gradual introduction of the new formula over a 7 day period. For pets with sensitivities, extend the transition period to 10 to 14 days. Start by adding a small amount of your pet’s new food to his or her current food. Gradually, increase the new food amount and decrease the current food amount at each feeding until you are feeding only the new food.


About Diamond Naturals Dry Dog Food and Treats

Uncompromising Holistic Nutrition

Uncompromising Holistic Nutrition

Diamond Naturals dog food provides high-quality holistic formulas designed to meet every pet's needs. These nutritious recipes are enhanced with proprietary probiotics for good digestion and immune system support, and superfoods are added to supply nutrients that keep animals strong and healthy.

Superfoods That Deliver

They didn't just add a few superfoods here and there in Diamond Naturals. You'll find 10-20% superfoods in all Diamond Naturals dry foods, made up of tasty ingredients like kale, blueberries, chia seeds, pumpkin, quinoa, coconut and spinach.

Balanced Digestive Support

Balanced Digestive Support

Foods with added probiotics allow more nutrients to be absorbed and used by your dog's body, and that leads to better digestion and overall health. Diamond Naturals foods are enhanced with patented and powerful K9 Strain probiotics. Prebiotic fiber from chicory root plus soluble and insoluble fibers from pumpkin, coconut and dried kelp give extra digestive support.

Really Delicious Real Proteins

Made with real beef, lamb or chicken, Diamond Naturals dog food satisfies carnivorous cravings meal after meal. These nutritious animal proteins have the essential amino acids your dog needs to keep running, playing, jumping and staying fit. High-quality proteins like these are the building blocks of healthy muscles and strong bones.

Really Delicious Real Proteins
Options for Sensitive Pets

Options for Sensitive Pets

All of Diamond Naturals' recipes exclude corn, wheat and soy, common fillers that are used in pet foods. If your dog is sensitive to this trio of ingredients, there's no need to worry when feeding Diamond Naturals. And for pups that have problems digesting grains, Diamond Naturals Grain-Free dog kibble is a great option for limiting exposure to these ingredients.

Don't Forget the Treats

When you want to reward your pup with a tasty treat, give him a Diamond Naturals biscuit. These crunchy bite-size snacks feature real lamb, chicken, beef or peanut butter plus whole flaxseed, rolled oats, turmeric and brown rice. They're all free of corn, wheat and soy, and they come in Large Breed with added glucosamine and Puppy biscuits that are smaller for tiny mouths.

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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About Diamond Pet Food
Customer Reviews
135 Reviews 135 Reviews 4.6 out of 5 Stars

91% Recommend

91% of reviewersrecommend this product

4.6 / 5

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Showing 1-10 of 135 Reviews

  • A Really Good Dog Food

    By on

    I cook chicken for my two one hundred pounders and I mix this food in with it. They were on Diamond Natural before but the larger size nuggets. Since both dogs are approaching their senior years I thought it might be wise to switch. I am so glad I did. They love this dog food. It seems to be much easier for them to eat and it is amazing how their bowl movement has improved. Seems that this provides more fiber and is easier to digest. No more dealing with runny stool or digestion problems. Very happy I switched.

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  • Not a Diamond Fan

    By on

    Wanted to try something different for my 2 mixed breed dogs, this seemed to have good reviews. My dogs don't like it at all. The pieces are tiny and odd shaped and they spit them out after chewing, hard to explain. So I wasted $36.99 as I have to buy another bag. I will be going back to our regular brand.

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  • Great food, great price

    By on

    As a retired breeder/exhibitor with 40 years experience, I highly rate Diamond Naturals foods and find this adult formula to be one of the very best. If your dog is over weight, this will this help to get him/her back in shape. Is your dog older, slowing down and without much pep,this Sr food will but spring back in his/hers step. Inexpensive but first rate.

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  • We love Diamond

    By on

    Since my Great Pyrenees was a puppy she was on Diamond Natural Lamb & Rice and did great with it. She is almost 10 now and I decided to switch to a Senior food. Since Diamond never failed us I gave it a try. Wasn't sure if she likes it as this one is chicken based, but she's eating it fine since day one. She has a shiny coat and still runs around like a young puppy.

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  • Fantastic food!

    By on

    I recently adopted an almost 11 year old yellow lab that was overweight and very picky. She absolutely loves this food!!! Along with exercise and this good food she looks awesome! I love the Diamond Natural foods. Great quality for a great price.

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  • Best food for our 13year old

    By on

    We have an American bulldog that is 13 years old, he has sensitivities to just about everything but this food. Transitioning to this was the easiest transition we have ever made and he absolutely loves it! We already recommend this to all our friends and family.

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  • Easy transition, so far so good!

    By on

    I decided that I wanted to change to something a little more natural, but the good stuff is just so expensive! I know I shouldn't put a price on their health, but sometimes you have to. I decided to go with this brand after reading about it...I'm glad I did. They took to it like fish to water. Like another reviewer, the pieces are a good size since mine don't chew! (I have to now work on my husband not to give them so much.)

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  • Diamond Senior Dog Food

    By on

    I used this on previous seniors. The glucosemin helped tremendously with hip problems. My new senior rescue seems to have some hip issues, I know Diamond Senior is what he needs.

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  • Bag damaged

    By on

    When shipment arrived, ants attracted to box! When I unpacked it there was hole torn in the do food bag! Shipping box was intact with no damage. Apparently a damaged dog food bag was packed during the packaging!

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  • Misleading Labeling

    By on

    Thought I'd finally found a food for my dog recently diagnosed with a rice allergy. Front of the bag says "chicken, egg, oatmeal"....misleading

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