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Dr. Tim's Heirloom Ancient Grains Fish Dry Dog Food Nulo MedalSeries Ancient Grains Small Breed Salmon, Oats & Acadian Redfish Recipe Dry Dog Food

Dr. Tim's Heirloom Ancient Grains Fish Dry Dog Food scores higher on KibbleLab, 8.7 to 8.6. Compare ingredients, guaranteed analysis, and AAFCO nutritional adequacy, side by side.

Dr. Tim's Heirloom Ancient Grains Fish Dry Dog Food and Nulo MedalSeries Ancient Grains Small Breed Salmon, Oats & Acadian Redfish Recipe Dry Dog Food compared

Nutrients:
As Fed
Dr. Tim's Heirloom Ancient Grains Fish Dry Dog Food
Dr. Tim's Heirloom Ancient Grains Fish Dry Dog Food

Verified Jul 20, 2026

Dry pet food
Nulo MedalSeries Ancient Grains Small Breed Salmon, Oats & Acadian Redfish Recipe Dry Dog Food

Verified Jul 29, 2026

KibbleLab score The KibbleLab expert rating, 0 to 10, based on published veterinary science.
8.7 / 10 8.6 / 10
Guaranteed analysis (as fed)
Protein Guaranteed analysis gives label minimums and maximums, not measured values, shown as fed.
32.00% 28.00%
Fat 18.00% 16.00%
Fiber 4.00% 4.50%
Calcium 1.30% 1.20%
Phosphorus 1.00% 1.00%
Omega-3 0.50% 1.50%
Omega-6 2.30% 3.25%
Taurine 0.10% 0.10%
Moisture Higher moisture means a wetter food; it dilutes the other percentages above.
10.00% 10.00%
Calories 3684 kcal/kg 3616 kcal/kg
Calorie density Moderate Moderate
Ingredients
Full ingredient list Every ingredient on each label, in order of weight.
Pollock, salmon meal, millet, quinoa, spelt, chicken fat (preserved with mixed tocopherols), pollock meal, whitefish, catfish meal, egg product, dried plain beet pulp, natural flavor, dried porcine plasma, salmon oil, dicalcium phosphate, chia seeds, vitamins (vitamin E supplement, L-ascorbyl-2-polyphosphate, niacin supplement, d-calcium pantothenate, riboflavin supplement, biotin, vitamin B12 Supplement, thiamine mononitrate, vitamin A supplement, pyridoxine hydrochloride, vitamin D3 supplement, folic Acid), lecithin (sunflower derived), potassium chloride, salt, minerals (ferrous sulfate, zinc sulfate, zinc proteinate, iron proteinate, manganese sulfate, copper sulfate, manganese proteinate, copper proteinate, sodium selenite, calcium iodate), dried kelp, psyllium seed husk, Fructooligosaccharides, choline chloride, mixed tocopherols (a preservative), yucca schidigera extract, L-Lysine, taurine, DL-Methionine, dried carrots, dried celery, dried beets, dried parsley, dried lettuce, dried watercress, dried spinach, L-carnitine, dried Bacillus coagulans fermentation product Show full list
Deboned Salmon, Turkey Meal, Chicken Meal, Oats, Barley, Millet, Chicken Fat (preserved with Mixed Tocopherols & Citric Acid), Ground Flaxseed, Haddock, Acadian Redfish, Spelt, Ground Miscanthus Grass, Natural Flavor, L-Carnitine, Dried Chicory Root, Dried Cherries, Dried Blueberries, Chia Seed, Dried Pumpkin, Dried Apples, Dried Spinach, Taurine, Salt, Potassium Chloride, Coconut Oil, Yeast Culture, Turmeric, Choline Chloride, Calcium Carbonate, Zinc Proteinate, Vitamin E Supplement, Zinc Sulfate, L-Ascorbyl-2-Polyphosphate (source of Vitamin C), Iron Proteinate, Niacin Supplement, Ferrous Sulfate, Copper Proteinate, Copper Sulfate, Vitamin A Supplement, Manganese Proteinate, Thiamine Mononitrate, Calcium Pantothenate, Riboflavin Supplement, Pyridoxine Hydrochloride, Manganous Oxide, Biotin, Dried Bacillus coagulans Fermentation Product, Vitamin B12 Supplement, Vitamin D3 Supplement, Folic Acid, Sodium Selenite, Calcium Iodate, Rosemary Extract. Show full list
Limited ingredient No No
Health focus Digestive health, Antioxidant support, Immune support, Skin coat health, Sensitive stomach, Inflammation reduction, Probiotic support Heart care, Probiotic support, Digestive health, Immune support
Format & suitability
Food type Dry Dry
Texture Kibble Kibble
Processing Not listed Not listed
Life stage All Life Stages All Life Stages
Breed size All Breed Sizes Small
AAFCO nutritional adequacy
Complete & balanced Whether the manufacturer's label claims the food meets AAFCO nutrient profiles for a life stage. Not an independent test.
Yes Yes
Life stages All Life Stages All Life Stages, Large Breed Growth (70+ lbs)
Substantiation How adequacy was established. Feeding trials are the higher bar; formulation means the recipe is calculated to meet the profile.
Formulation Formulation
Maker standards
WSAVA guidelines The World Small Animal Veterinary Association publishes criteria for evaluating a manufacturer: qualified nutritionists on staff, feeding trials, and published research. It does not certify or endorse brands.
No No
PSC accredited The Pet Sustainability Coalition is a nonprofit that accredits pet companies on their environmental and social impact through third-party verification. It reflects sustainability practices, not food quality.
No No
Recalls & where to buy
Recalls on record KibbleLab began logging recalls in July 2026, so earlier recalls may not appear.
None None
Where to buy
Amazon Chewy
Amazon

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Shared ingredients

Both foods list these among their top ingredients, by label weight.

  • Salmon
  • Millet
  • Chicken Fat
  • Mixed Tocopherol

Not sure which is right for your pet?

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Common Questions

Which food scores higher on KibbleLab?

Dr. Tim's Heirloom Ancient Grains Fish Dry Dog Food scores higher, 8.7 to 8.6 out of 10. Scores reflect published veterinary science.

Do these two foods share ingredients?

Yes. They share these top ingredients: Salmon, Millet, Chicken Fat, Mixed Tocopherol.

Are both foods AAFCO complete and balanced?

Yes, both foods are labeled AAFCO complete and balanced.

See the full profiles: Dr. Tim's Heirloom Ancient Grains Fish Dry Dog Food and Nulo MedalSeries Ancient Grains Small Breed Salmon, Oats & Acadian Redfish Recipe Dry Dog Food .

KibbleLab provides informational content only. This is not veterinary advice. Always consult a qualified veterinarian before changing your pet's diet.

This is a neutral, factual comparison, not a ranking or an endorsement of either product. A food's guaranteed analysis gives legal minimums and maximums for a few nutrients, not measured values. No one can pay for placement or a higher score.

Product details are compiled from public sources and may not reflect the latest formulation. Represent one of these brands? Request a correction. Anyone else can email us.