CASTOR & POLLUX ORGANIX Organic Chicken & Oatmeal Recipe Dry Dog Food, 18-lb bag -

Castor & Pollux ORGANIX Organic Chicken & Oatmeal Recipe Dry Dog Food

By Castor & Pollux
Rated 4.252 out of 5 stars
Size: 18-lb bag
Size: 18-lb bag

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$89.98Chewy Price
$85.48Autoship Price
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About This Item


  • USDA certified organic chicken and oatmeal recipe.
  • Made without artificial preservatives, flavors or colors.
  • Features a blend of superfoods, including organic blueberries, organic flaxseed and organic sweet potatoes.
  • Organic oatmeal and organic barley promote healthy digestion.
  • Organic dog food made without corn, wheat, soy, chickpeas or lentils.

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Nutritional Information

Feeding Instructions

About Castor & Pollux

America's #1 Organic Pet Food

Castor & Pollux ORGANIX sets a new standard for pet nutrition as the only complete line of USDA organically certified pet food. The number one ingredient in every recipe is either organic free-range chicken or turkey blended with sustainably grown fruits and vegetables. Through careful sourcing and selection of the best-quality ingredients, ORGANIX has created "purposeful pet food" to make sure your pup gets only the good stuff in their bowl.

The Purposeful Pet Food Promise

Pet parents want the same quality ingredients for their pets that they would choose for themselves. And that's why Castor & Pollux ORGANIX works hard to ensure that their ingredients are certified organic and sourced in the most responsible ways possible. They produce natural foods offer nutrient-packed superfood blends and are guaranteed safe for your pets with no corn, wheat or soy.

What It Means to Be Certified Organic

Kibble Options for All Pups

There are plenty of menu choices for dogs of all sizes and ages in the ORGANIX dry food lineup:


Made with oatmeal and barley to help support healthy digestion


Has 20% less fat than the Chicken & Oatmeal recipe with the same protein levels


Offers sweet potato in place of grains and delivers omega-6 for skin and coat health


Made with probiotics and prebiotic fiber for digestive support


Features DHA, the omega fatty acid that supports a puppy's growth and development †Trace amounts of genetically modified material may be present due to potential cross-contact during manufacturing.


Includes glucosamine and chondroitin for joint support

A Variety of Ways to Serve Wet Food

To suit every dog's taste, ORGANIX makes plenty of different wet foods that are satisfying and healthy. Give your four-legged friend exactly what he wants for dinner with a loaf- or pâté-style meal of chicken or turkey and wholesome fruits and veggies—there are grain-free options, too. If you've got a small breed, fill them up with Tiny Feasts in just the right size. For a gourmet meal, serve your pup Butcher & Bushel's hearty cuts of certified organic free-range chicken or turkey with delicious sides like sweet potatoes and apples.

About Castor & Pollux

Natural Ultramix is made by Castor & Pollux, a company that's run by a team of experts in animal nutrition, organic and natural ingredients, and veterinary medicine. They're driven by a desire to give pet parents healthy, safe and nutritionally beneficial choices for feeding their furry family members. What began as two pet parents who wanted to provide the best food for their rescue puppy has evolved into an industry leader that sets new standards with purposeful pet food.
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Questions & Answers

11 Customer Questions

What size is the kibble?
Answer by ChewyMar 13, 2018
The kibble is about the size of a dime.

How many cups in an 18lb bag?
Answer by ChewySep 11, 2018
There are approximately 72 cups in an 18-pound bag.

Is this food a well balanced source of grains for my dog
Answer by ChewyAug 26, 2020
This recipe contains grain. For a complete list of ingredients and the guaranteed analysis, click the “Nutritional Info” tab on the product page.

Does this food have gluten
Answer by ChewyOct 16, 2018
This formulas is not gluten-free as it contains Organic Barley.

ReviewsWrite a Review

Rated 4.252 out of 5 stars
123 Ratings
Would recommend to a friend

123 Customer Reviews

Rated 5 out of 5 stars
By RRO75 on Jan 24, 2023

Perfect kibble

My 12-year-old best friend, a shepherd/terrier mix, is thriving on this food after trying countless others in recent years. The Rx diets agree with his digestion, but he (understandably) will not eat them, at least not consistently. He has struggled with being overweight, some borderline liver values and pancreatitis, and hypolipidemia. He now eats this kibble mixed with a small amount of raw topper, and some plain oatmeal in the morning. His stools are consistent, his stomach doesn't make gurgling sounds, and he eats it as soon as I put it in his bowl. The food smells good and seems fresh. I am grateful to Chewy for convenient and quick autoship of this amazing product!

Rated 1 out of 5 stars
By Pippin on Mar 14, 2023

Product was spoiled

Despite sell-by date, product was spoiled and my dog would not eat it. I had to throw it out and go buy some at Whole Foods. I request a refund.

Rated 4 out of 5 stars
By Merica on Sep 28, 2022


For the price, I expect better smelling farts…..….

Rated 5 out of 5 stars
By ShadyPondFarm on Jul 27, 2022

Only Dry Food my picky dog will eat

Super expensive but it is the only dry dog food my picky dog will eat.

Rated 5 out of 5 stars
By Jenn on Mar 30, 2022

The Best! Only food I’ll ever use!

Have a 1 yo golden doodle and will only feed her this Brand. Love that it’s USDA. Wet varieties are also nice.

Rated 5 out of 5 stars
By Kitten on Mar 14, 2022

Dogs love this

Always high dollar but saving a bit by auto ship! Reliable delivery, on time

Rated 5 out of 5 stars
By nimbeemo on Jul 30, 2021

Been feeding this to my two dogs and they don't like anything else

Picked this brand after doing some research of the ingredients, and both my 25 pound terriers really like it. The kibble size is smaller than some other brands I've tried, which is great for one of my dogs that doesn't have a lot of teeth left. Also the bag is so much better than most other dog food brands, there's as legit zipper closure thing that keeps the bag sealed without me having to dump the kibble out into another air-tight container.

Rated 3 out of 5 stars
By OsoDog on Jul 10, 2021

Not for dogs with grain allergies

We have always fed our dog Castor & Pollux but he definitely has an aversion to grain-based foods (nonstop itching, scratching) and this is no different. I purchased this variety not realizing it had grains (my mistake! "healthy grains" is written right on the bag). It is just fine but I will definitely pay attention to the labeling in the future and make sure it's grain-free for our pup here on out. Otherwise, we like C&P, although it's expensive it seems to be of good quality.

Rated 5 out of 5 stars
By Castor on Jun 29, 2021

I Would Never Feed My Dogs Anything Else!

My little Chihuahua grew up on Castor & Pollux and she is the healthiest dog I know. I also feed my Doberman the same food since it is especially important to feed Doberman's high-end food since they are not the healthiest breed; however, my Doberman is super healthy. As a longtime customer of Castor & Pollux, I highly recommend this dog food to every dog owner who truly cares about their pet!

Rated 5 out of 5 stars
By DogMom on Aug 14, 2021

Fast shipping

My dogs have been on this food for a while... And they love it! First time ordering online... I thought it would take a while but I was pleasantly surprised my order came within a couple days....