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Dr. Tim's RPM Salmon & Pork Grain Free Dry Dog Food Merrick Backcountry Raw Infused Pacific Catch Grain Free Dry Dog Food

Merrick Backcountry Raw Infused Pacific Catch Grain Free Dry Dog Food scores higher on KibbleLab, 8.5 to 8.2. Compare ingredients, guaranteed analysis, and AAFCO nutritional adequacy, side by side.

Dr. Tim's RPM Salmon & Pork Grain Free Dry Dog Food and Merrick Backcountry Raw Infused Pacific Catch Grain Free Dry Dog Food compared

Nutrients:
As Fed
Dr. Tim's RPM Salmon & Pork Grain Free Dry Dog Food
Dr. Tim's RPM Salmon & Pork Grain Free Dry Dog Food

Verified Jul 22, 2026

Merrick Backcountry Raw Infused Pacific Catch Grain Free Dry Dog Food
Merrick Backcountry Raw Infused Pacific Catch Grain Free Dry Dog Food

Verified Jul 27, 2026

KibbleLab score The KibbleLab expert rating, 0 to 10, based on published veterinary science.
8.2 / 10 8.5 / 10
Guaranteed analysis (as fed)
Protein Guaranteed analysis gives label minimums and maximums, not measured values, shown as fed.
32.00% 32.00%
Fat 18.00% 16.00%
Fiber 4.50% 3.50%
Calcium 1.20% Not listed
Phosphorus 1.00% Not listed
Omega-3 1.25% 0.60%
Omega-6 2.50% 2.20%
Taurine Not listed 0.17%
Moisture Higher moisture means a wetter food; it dilutes the other percentages above.
10.00% 11.00%
Calories 3535 kcal/kg 3744 kcal/kg
Calorie density Moderate Moderate
Ingredients
Full ingredient list Every ingredient on each label, in order of weight.
Salmon meal, pork meal, dried white potatoes, dried field peas, tapioca, dried egg product, garbanzo beans, chicken fat (preserved with mixed natural tocopherols, a source of vitamin E), dried pork, dried plain beet pulp (sugar removed), menhaden fish oil (preserved with mixed natural tocopherols, a source of vitamin E), ground whole flaxseed meal, natural flavor, dried porcine plasma, lecithin (sunflower derived), dried Bacillus coagulans fermentation product, potassium chloride, dried carrots, dried celery, dried beets, dried parsley, dried lettuce, dried watercress, dried spinach, L-Lysine, dried chicory root (source of inulin), yucca schidigera extract, psyllium seed husks, DL-Methionine, choline chloride, dried kelp, salt, taurine, L-ascorbyl-2-polyphosphate (source of vitamin C), vitamin E supplement, zinc sulfate, zinc proteinate, beta carotene, ferrous sulfate, manganese sulfate, inositol, niacin supplement, iron proteinate, manganese proteinate, zinc oxide, biotin, thiamine mononitrate (source of vitamin B1), copper sulfate, pyridoxine hydrochloride (source of vitamin B6), copper proteinate, vitamin A supplement, riboflavin supplement (source of vitamin B2), d-calcium pantothenate, potassium iodide (source of iodine), manganous oxide, selenium, calcium iodate, vitamin B12 supplement, vitamin D3 supplement, L-carnitine, folic acid Show full list
Deboned Salmon, Salmon Meal, Sweet Potatoes, Potatoes, Peas, Whitefish Meal, Pork Fat Preserved With Mixed Tocopherols, Potato Protein, Natural Flavor, Whitefish, Flaxseed, Sunflower Oil, Miscanthus Grass, Dried Yeast, Potassium Chloride, Salt, Tapioca, Choline Chloride, MINERALS [Zinc Amino Acid Complex, Iron Amino Acid Complex, Sodium Selenite, Manganese Amino Acid Complex, Copper Amino Acid Complex, Calcium Iodate], DL-Methionine, Taurine, VITAMINS [Vitamin E Supplement, Vitamin B-12 Supplement, Vitamin A Supplement, Niacin (Vitamin B-3), Thiamine Mononitrate (Vitamin B-1), Calcium Pantothenate (Vitamin B-5), Folic Acid (Vitamin B-9), Riboflavin Supplement (Vitamin B-2), Menadione Sodium Bisulfite Complex (Vitamin K), Pyridoxine Hydrochloride (Vitamin B-6), Biotin (Vitamin B-7), Vitamin D-3 Supplement], Preserved With Mixed Tocopherols. B277825 Show full list
Limited ingredient No No
Health focus Digestive health, Probiotic support, Immune support, Brain health, High energy, Skin coat health Skin coat health, Joint care, High energy
Format & suitability
Food type Dry Dry
Texture Kibble Kibble
Processing Slow Cooked Freeze Dried
Life stage Adult, Senior Adult
Breed size All Breed Sizes All Breed Sizes
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 Not indicated
Life stages All Life Stages Not listed
Substantiation How adequacy was established. Feeding trials are the higher bar; formulation means the recipe is calculated to meet the profile.
Formulation Not listed
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
  • Mixed Tocopherol

Not sure which is right for your pet?

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Common Questions

Which food scores higher on KibbleLab?

Merrick Backcountry Raw Infused Pacific Catch Grain Free Dry Dog Food scores higher, 8.5 to 8.2 out of 10. Scores reflect published veterinary science.

Do these two foods share ingredients?

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

Are both foods AAFCO complete and balanced?

Dr. Tim's RPM Salmon & Pork Grain Free Dry Dog Food is labeled complete and balanced; Merrick Backcountry Raw Infused Pacific Catch Grain Free Dry Dog Food does not list an AAFCO status.

See the full profiles: Dr. Tim's RPM Salmon & Pork Grain Free Dry Dog Food and Merrick Backcountry Raw Infused Pacific Catch Grain Free 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.