Zignature Catfish Limited Ingredient Formula Grain-Free Dry Dog Food

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27-lb bag
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Deliver healthy nutrition in every bite with Zignature Catfish Limited Ingredient Formula Grain-Free Dry Dog Food. Offering a unique and hypoallergenic protein option, it’s great for dogs with allergies or sensitivities—and that’s just the beginning of why catfish is so great for your furry pal. Loaded with protein and amino acids, it comes with a variety of health benefits that will keep him thriving—including special fat that aids in absorbing all the essential nutrients that are packed into this recipe. But he’ll just care about the great flavor, which will keep him coming back to the bowl as he gobbles down bite after bite of good-for-him food.

Key Benefits

  • Unique, alternative protein is hypoallergenic, making it great for dogs with allergies or sensitivities.
  • Catfish is a rich dietary source of protein, containing a healthy amino acid profile that supports digestion.
  • Amino acids also help regulate hormones, build muscles, fix tissue in tendons, ligaments, cartilages, and maintain healthy skin, hair, and nails.
  • Includes omega-3 and omega-6 fatty acids that are adept at reducing inflammation, arthritis and other joint problems.
  • Low glycemic and contains no grain, corn, wheat, soy, dairy, chicken, chicken eggs or chicken by-products.

See all items by Zignature

  • Item Number
  • Breed Size
    All Breeds, Small Breeds, Medium Breeds, Large Breeds
  • Food Form
    Dry Food
  • Lifestage
    All Stages, Adult
  • Made in
    United States
  • Special Diet
    Gluten Free, Grain-Free, Limited Ingredient Diet, No Corn No Wheat No Soy

Nutritional Info


Catfish, Catfish Meal, Peas, Pea Flour, Chickpeas, Sunflower Oil (Preserved With Citric Acid), Flaxseed, Natural Flavors, Salt, Vitamins (Vitamin A Acetate, Vitamin D3 Supplement, Vitamin E Supplement, Niacin Supplement, D-Calcium Pantothenate, Thiamine Mononitrate, Pyridoxine Hydrochloride, Riboflavin Supplement, Folic Acid, Vitamin B12 Supplement), Calcium Carbonate, Choline Chloride, Tricalcium Phosphate, Minerals (Zinc Proteinate, Iron Proteinate, Copper Proteinate, Manganese Proteinate, Sodium Selenite Calcium Iodate), Potassium Chloride, Preserved With Mixed Tocopherols.

Caloric Content

410 kcals per cup.

Guaranteed Analysis
Crude Protein 32.0% min
Crude Fat 14.0% min
Crude Fiber 3.0% max
Moisture 10.0% max
Calcium 1.6% min
Phosphorous 1.4% min
Omega-6 Fatty Acids 2.7% min
Omega-3 Fatty Acids 0.7% min

Feeding Instructions

Weight Daily Feeding (cup)
10 lbs or less 1/4 - 2/3
10 - 20 lbs 2/3 - 1
20 - 30 lbs 1 - 1 2/5
30 - 40 lbs 1 2/5 - 1 2/3
40 - 60 lbs 1 2/3 - 2 1/4
60 - 80 lbs 2 1/4 - 2 2/3
80 - 100 lbs 2 2/3 - 3 1/4

Transition Instructions

A gradual transition to Zignature for up to 2 weeks is recommended.

Customer Reviews

69 reviews 69 Reviews 4.7 out of 5 Stars

94% Recommend

94% of reviewersrecommend this product

4.7 / 5

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  • Questioning

    By on

    My dog has been on this food for about 3 weeks I mixed it with her previous food. My boxer is allergic to a lot of different things so she is on limited ingredient Foods already but thought I would change it up a little bit for her. The ingredients in this dog food seemed okay for her. But as soon as she started eating it she went back to being very gassy and acting like she's always starving which is surprising because this food actually has more protein in it then her other food does. So not really sure why it doesn't agree with her. Not really saying anything bad about the product It just doesn't seem to agree with my dog for some reason.

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  • My dog has salmon allergies

    By on

    Went with this because i wanted the omgea 3s..SHE has a amazing coat, hasnt been as itchy, and her fur is sooo soft!..she loves it i put low sodium beef stock on top once a day and she cant get enough!! I've been on fb raving about it to all my other fur baby parents. I had been worried because of her issue with salmon..but all the research said that omeaga 3 and catfish might help her to not be so itchy..totally right ill NEVER go back to any other food!! Thank you !!!

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  • Slow start

    By on Top 50 Contributor

    My GSD wouldn't eat this at first. I was really bummed because it was recommended by Chewy, and it had some really good reviews. As soon as she did try it though, she LOVED it. Whew! It went on sale at a local store, and I bought another bag.

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  • Best affordable food for severe allergies

    By on

    My dog cant get enough of this food! I am going through quite a bit because of this!! He needs less Benadryl and is less itchy, more active and is overall a happier dog. Thank goodness for this food for him and thank goodness it is $20.00 less than the only other food he can eat!

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  • her favorite formula

    By on

    I think my pup officially likes the catfish formula the best. She has tried almost every Zignature offering and this one appears to keep her stomach and skin in check the most consistently. Less itching and soft stools, etc.

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  • Lulu Loves her new food

    By on

    I must say thank you for always being courteous, kind and oh so helpful. I was looking for a new food for lulu one that would especially help her joints and arthritis. The gentleman who helped me was awesome. Thank you so very much.

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  • Dog allergies

    By on

    My Beagle basset is allergic to grain potatoes and chicken. This food cleared her skin and allergies right up. It was recommended by a friend have been buying it ever since. Great product for dogs with allergies.

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  • He likes it!

    By on

    We recently were told by our vet that our 9 year old Doberman had a food allergy. We were recommended to find a limited ingredient food for him. Not only did we not have any ill effects from the slow change over but it's a higher quality food with more concentrated protein so he actually eats a bit less and is still full :)

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  • Good food for dogs

    By on

    My dog max loves the catfish, does not sit in his bowl. It delivered in 2 days I was surprised to receive it so quickly. Love the automatic delivery.

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  • Unfortunately NOT for my dog

    By on

    I've been trying to feed my dog this food for more than 7 days. My 7 months golden retriever didn't like at all! Try to mixed all kind of goodies in his food and even so he didn't eat! I guess that he didn't like the smell and taste! I really wanted he likes this food because of his allergies, but... Anyways, I called Chewy and they took care of us! They returned all my money to my credit card! I'm very impressed with the customer service! Thank you Chewy!

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