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Nutro vs Whole Earth Farms

Nutro vs. Whole Earth Farms

In this comparison article for Nutro vs Whole Earth Farms, we'll highlight the key differences between these two pet food brands. To properly compare Nutro and Whole Earth Farms, we'll use up-to-date nutritional and price information.

There are many factors to consider when choosing the best pet food brand for your pet. Factors such as ingredient quality, guaranteed analysis, product safety, brand history, and cost are among the most important factors to consider.

Throughout this Whole Earth Farms vs Nutro comparison, we've utilized average data to make general comparisons. If you'd like to see individual product reviews, visit our Nutro Review Page or Whole Earth Farms Review Page.

Guaranteed Analysis: Whole Earth Farms vs. Nutro

According to AAFCO, all pet food labels must provide a guaranteed analysis of nutrient content. The analysis must provide guaranteed minimum percentages of crude protein and crude fat, and maximum percentages of crude fiber and moisture.

All percentages used in this comparison are averages reported on a dry matter basis.

Nutro Dog Food vs. Whole Earth Farms Dog Food

Dry Dog Food Nutro Whole Earth Farms
Crude Protein 27.0% 29.0%
Crude Fat 15.3% 15.1%
Crude Fiber 4.7% 5.0%
Wet/Canned Dog Food Nutro Whole Earth Farms
Crude Protein 42.6% 39.2%
Crude Fat 24.2% 21.2%
Crude Fiber 6.1% 8.1%

Crude Protein Comparison For Dog Food

Protein is an extremely important part of your dog's diet. Without sufficient protein, dogs can develop a wide-range of serious health problems.

Both brands provide roughly the same amount of crude protein. For wet dog foods, Nutro typically provides a little more protein (about 3.33% more).


Crude Fat Comparison For Dog Food

Dietary fats serves a multitude of roles in the proper development and function of our canine companions. Here are some of the benefits (not exhaustive):

  • Help produce prostaglandins, which reduce inflammation among other critical functions.
  • Aid in the absorption of fat-soluble vitamins
  • Improve skin and coat health
  • Improve the palatially of your dog's food

As you can see, Whole Earth Farms and Nutro guarantee a similar amount of crude fat. For wet dog foods, Nutro typically provides a little more fat (about 2.97% more).


Nutro and Whole Earth Farms both provide roughly the same amount of crude fiber. With regards to wet dog food, Whole Earth Farms and Nutro also provide roughly the same amount of crude fiber.

Nutro Cat Food vs. Whole Earth Farms Cat Food

Dry Cat Food Nutro Whole Earth Farms
Crude Protein 37.3% 39.6%
Crude Fat 17.2% 14.8%
Crude Fiber 5.9% 4.7%
Wet/Canned Cat Food Nutro Whole Earth Farms
Crude Protein 54.8% 42.2%
Crude Fat 23.1% 19.7%
Crude Fiber 5.1% 12.4%

Crude Protein Comparison For Cat Food

Protein is an extremely important part of your cat's diet. Without sufficient protein, cats can develop a wide-range of serious health problems.

According to our average data, Nutro typically provides less protein than Whole Earth Farms. However, this difference is relatively small and doesn't represent a significant difference between the two brands. In addition, Nutro wet cat foods also provide more protein than Whole Earth Farms wet foods.


Crude Fat Comparison For Cat Food

There are many ways in which dietary fat contributes to the overall health of our feline friends. Here is a short list of benefits provided by fats (not exhaustive):

  • Aid in the digestion and absorption of fat-soluble vitamins
  • Improve the health of skin/coat
  • Slow the growth of yeast infections
  • Slow the development and spread of certain type of cancers.
  • Maintain healthy blood pressure

If you look at the average percentages of crude fat, you'll notice that Nutro typically guarantees 2.34% more fat. This is a fairly small difference between Nutro and Whole Earth Farms, but still worth mentioning. In addition, Nutro wet cat foods also provide more fat than Whole Earth Farms wet foods.


There is a relatively insignificant difference between the crude fiber content of the two brands. For wet cat foods, Whole Earth Farms provides more fiber (about 7.30% more).

Nutro Pet Food Ingredients vs. Whole Earth Farms Pet Food Ingredients

Nutro and Whole Earth Farms both use the following controversial ingredients in many of their products:

Pea Protein
Caramel Color

Here are some of the controversial ingredients used only by Nutro.

Bone Broth
Iron Oxide
Pork Plasma
Whole Wheat
Brewers Rice
Wheat Gluten
Animal Plasma
Tomato Pomace
Vegetable Oil
Feeding Oatmeal
Corn Gluten Meal
Dried Corn Syrup
Ground Whole Wheat
Meat And Bone Meal
Powdered Cellulose
Dried Tomato Pomace
Pea Protein Isolate
Animal Fat (Preserved With Mixed Tocopherols)
Canola Oil (Preserved With Mixed Tocopherols)

Here are some of the controversial ingredients used only by Whole Earth Farms.

Canola Meal

We believe that certain pet food ingredients are linked to adverse health affects; these ingredients are classified as harmful.

Nutro and Whole Earth Farms both use the following harmful ingredients in many of their products:

Menadione Sodium Bisulfite Complex

Product Safety: Recall History of Nutro & Whole Earth Farms?

Nutro has been recalled 4 times.

  • Sept. 30, 2009: small pieces of melted plastic
  • Dec. 13, 2015: Mold
  • May 21, 2009: incorrect levels of zinc and potassium
  • March 16, 2007: Melamine

According to our records, Whole Earth Farms has never been recalled.

Price Comparison: Which Brand Is More Expensive?

Dry Dog Food Nutro Whole Earth Farms
Per Pound $2.41 $2.22
Per Calorie $0.0015 $0.0014
Dry Cat Food Nutro Whole Earth Farms
Per Pound $3.19 $3.88
Per Calorie $0.0019 $0.0024
Wet Dog Food Nutro Whole Earth Farms
Per Pound $7.22 $5.21
Per Calorie $0.0156 $0.0100
Wet Cat Food Nutro Whole Earth Farms
Per Pound $8.89 $7.35
Per Calorie $0.0180 $0.0145

The average cost-per-lb is heavily influenced by the varying amounts of moisture present in each brand's food products (wet vs. dry food, dry vs. freeze-dried food, etc). However, the average cost-per-kcal eliminates the influence of moisture. Therefore, the average cost-per-kcal is the better metric to consider.

If you'd like to calculate the average cost-per-day or cost-pet-year of feeding Nutro or Whole Earth Farms, input your pet's weight into our cost analyzer widget.

Averages price data can identify whether or not there exists a significant price difference between two brands. However, the actual price that you'll pay for Nutro or Whole Earth Farms will depend on your shopping habits.

Pet owners who use our price comparison feature typically save more than 25% off retail prices for Nutro and Whole Earth Farms. In addition, we currently have some great coupons for our readers.


Disclosure: PawDiet has an affiliate relationship with stores featured (or linked-to) in this article. We are compensated for referring customers. Thank you for shopping with our retail partners!

Where To Buy Nutro Pet Foods

You can purchase Nutro pet foods from the following stores:


67 Recipes In-Stock Today

44 Recipes In-Stock Today

67 Recipes In-Stock Today

Where To Buy Whole Earth Farms Pet Foods

You can purchase Whole Earth Farms pet food products from these retailers:


15 Recipes In-Stock Today

12 Recipes In-Stock Today

23 Recipes In-Stock Today

Type Of Pet Foods Available

Product Nutro Whole Earth Farms
Dry Dog Food 56 Recipes 9 Recipes
Wet Dog Food 45 Recipes 15 Recipes
Dog Treats 12 Treats 3 Treats
Dry Cat Food 11 Recipes 5 Recipes
Wet Cat Food 41 Recipes 17 Recipes
Cat Treats

Compare Pet Food Prices Across Multiple Pet Stores