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Get insights into natural dog food ingredients and learn how they support your pup’s overall health and well-being.
Updated on June 19th, 2026

Discover how to choose the best supplements for your pet’s health, from essential vitamins to joint support and digestion aids. Learn age-specific and seasonal supplement tips for cats and dogs.
Updated on June 19th, 2026
Discover how to choose the right dog food based on your dog’s breed and size to support their unique nutritional needs and health.
Updated on October 23rd, 2025
Learn about the benefits of fish oil for dogs. Order online from Petco and save with Autoship or Curbside Pickup.
Updated on June 19th, 2026
Give your senior dog the best life! Find expert veterinary advice from Petco on caring for older dogs, understanding their health needs, and ensuring their well-being.
Updated on July 16th, 2026
Omega 3 fatty acids for pets can help with heart health. Royal Canin makes a diet for dogs with heart disease. Lastly, it is not fully understood, but there appears to be a link between grain free dog food and heart enlargement. If you are feeding a grain free diet, you may talk with your veterinarian about a diet change. I hope this helps.
Updated on September 24th, 2025
Great question! Most diets that are formulated for heart conditions are low in sodium, and thus prescription based. Lower sodium diets are not typically recommended for the "average" dog. Talk to your vet about the Science Diet H/D or Royal Canin Early Cardiac diets for Lulu.
Updated on September 24th, 2025
While these vegetables are okay to add in as a supplement I would make sure that kibble is 90% of the diet to avoid nutritional deficiencies. Recently there has been some concern about boutique, grain free and exotic ingredient diets and a link to dilated cardiomyopathy which could cause heart enlargement, and it seems like kibble from larger companies like Royal Canin are the safest option. Fish oil may be beneficial for dogs with cardiac disease.
Updated on September 24th, 2025
Thanks for using Petco Pet Education Center, formerly Petcoach! While this would be a good short term diet, this lacks some key nutrients, vitamins and minerals. For that reason, a more complete commercial diet such as any of the Purina Pro Plan or Science Diet foods would be more appropriate. Good luck!
Updated on September 24th, 2025
I was stay away from grain free until they figure out the links between it and heart disease in dogs. If Kona has a sensitive stomach I highly suggest Purina Sensitive Skin and Stomach. I have had tons of success with this food. Remember, more expensive food does not make it better. Feed according to the directions on the bag based on the dog's ideal weight. ( https://www.proplan.com/dogs/products/focus-adult-sensitive-skin-stomach-salmon-rice-formula )
Updated on September 24th, 2025