Nulo vs Spot Farms

Nulo vs. Spot Farms

In this comparison article for Nulo vs Spot Farms, we'll highlight the key differences between these two pet food brands. To properly compare Nulo and Spot 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 Spot Farms vs Nulo comparison, we've utilized average data to make general comparisons. If you'd like to see individual product reviews, visit our Nulo Review Page or Spot Farms Review Page.

Guaranteed Analysis: Spot Farms vs. Nulo

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.

Nulo Dog Food vs. Spot Farms Dog Food

Dry Dog Food Nulo Spot Farms
Crude Protein 36.9% 28%
Crude Fat 20.3% 17.8%
Crude Fiber 5.2% 4.7%

Crude Protein Comparison For Dog Food

Dogs require twenty-two amino acids to sustain life. Twelve of these amino acids are synthesized naturally, the remaining ten are consumed. Protein is the nutrient which provides some or all of these ten essential amino acids.

The comparison table above shows that Nulo dry dog foods provide significantly more protein than Spot Farms. More specifically, Nulo guarantees at least 8.86% more protein.


Crude Fat Comparison For Dog Food

Fats are an absolutely vital component of a balanced canine diet. Not only do fats provide energy, but they also serve important roles in the normal development and function of your dog's body. For example, fats help dogs produce prostaglandins, which reduce inflammation among many other significant functions.

There is a small difference between the fat content of Nulo and Spot Farms. We can see that Nulo guarantees about 2.51% more fat than Spot Farms.


There is a relatively insignificant difference between the crude fiber content of the two brands.

Nulo Pet Food Ingredients vs. Spot Farms Pet Food Ingredients

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

Canola Oil (Preserved With Mixed Tocopherols And Citric Acid)

Product Safety: Recall History of Nulo & Spot Farms?

According to our records, neither brand has issued any product recalls. Therefore, consumers have no reason to question the safety of Nulo or Spot Farms pet food products.

Price Comparison: Which Brand Is More Expensive?

Dry Dog Food Nulo Spot Farms
Per Pound $14.42 $7.58
Per Calorie $0.0075 $0.0037

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 Nulo or Spot 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 Nulo or Spot Farms will depend on your shopping habits.

Pet owners who use our price comparison feature typically save more than 25% off retail prices for Nulo and Spot 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 Nulo Pet Foods

You can purchase Nulo pet foods from the following stores:







Where To Buy Spot Farms Pet Foods

You can purchase Spot Farms pet food products from these retailers:








Type Of Pet Foods Available

Product Nulo Spot Farms
Dry Dog Food 17 Recipes
Wet Dog Food 19 Recipes
Dog Treats 8 Treats 20 Treats
Dry Cat Food 11 Recipes
Wet Cat Food 24 Recipes
Cat Treats

Compare Pet Food Prices Across Multiple Pet Stores

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