Ziwi Peak vs Blackwood

Ziwi Peak vs. Blackwood

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

Guaranteed Analysis: Blackwood vs. Ziwi Peak

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.

Ziwi Peak Dog Food vs. Blackwood Dog Food

Dry Dog Food Ziwi Peak Blackwood
Crude Protein 45.5% 28.4%
Crude Fat 33.5% 16.2%
Crude Fiber 2.3% 4.0%
Wet/Canned Dog Food Ziwi Peak Blackwood
Crude Protein 43.2% 43.2%
Crude Fat 22.0% 34.1%
Crude Fiber 8.3% 6.8%

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 Ziwi Peak dry dog foods provide significantly more protein than Blackwood. More specifically, Ziwi Peak guarantees at least 17.13% more protein. For wet dog foods, Blackwood and Ziwi Peak provide roughly the same amount of 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.

Ziwi Peak dry dog foods clearly provides more fat than Blackwood. In fact, the difference between the fat content is roughly 17.33%, which is a significant amount. Similarly, Blackwood wet dog foods provide significantly more protein than Ziwi Peak wet foods.


There is a relatively insignificant difference between the crude fiber content of the two brands. With regards to wet dog food, Ziwi Peak and Blackwood also provide roughly the same amount of crude fiber.

Ziwi Peak Cat Food vs. Blackwood Cat Food

Dry Cat Food Ziwi Peak Blackwood
Crude Protein 46.3% 36.7%
Crude Fat 32.8% 17.5%
Crude Fiber 2.3% 3.7%
Wet/Canned Cat Food Ziwi Peak Blackwood
Crude Protein 46.0% 47.2%
Crude Fat 19.9% 39.2%
Crude Fiber 8.5% 4.5%

Crude Protein Comparison For Cat Food

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

On average, Ziwi Peak dry cat food recipes contain 9.61% more protein than Blackwood recipes. Clearly, there is a significant difference between the protein content of Blackwood and Ziwi Peak. For wet cat foods, Blackwood and Ziwi Peak provide roughly the same amount of protein.


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):

  • Fats help with the digestion and absorption of fat-soluble vitamins
  • Reduce inflammation associated with arthritis
  • Slow the growth of yeast infections
  • Prevent or reduce the likelihood of certain heart problems.
  • Aid in the development of the retina and visual cortex.

When you look at the average percentages of crude fat for dry cat food, it's clear that Ziwi Peak provides significantly more fat. On average, Ziwi Peak guarantees about 15.33% more protein than Blackwood. Similarly, Blackwood wet cat foods provide significantly more protein than Ziwi Peak wet foods.


Both brands provide roughly the same amount of crude fiber. For wet cat foods, Ziwi Peak typically provides a little more fiber (about 3.98% more).

Ziwi Peak Pet Food Ingredients vs. Blackwood Pet Food Ingredients

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

Canola Oil
Ground Corn
Pea Protein
Tomato Pomace

Product Safety: Recall History of Ziwi Peak & Blackwood?

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

Price Comparison: Which Brand Is More Expensive?

Dry Dog Food Ziwi Peak Blackwood
Per Pound $20.02 $1.72
Per Calorie $0.0086 $0.0010
Dry Cat Food Ziwi Peak Blackwood
Per Pound $25.66 $2.71
Per Calorie $0.0111 $0.0016
Wet Dog Food Ziwi Peak Blackwood
Per Pound $7.94 $3.62
Per Calorie $0.0142 $0.0064
Wet Cat Food Ziwi Peak Blackwood
Per Pound $12.11 $4.35
Per Calorie $0.0226 $0.0076

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 Ziwi Peak or Blackwood, 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 Ziwi Peak or Blackwood will depend on your shopping habits.

Pet owners who use our price comparison feature typically save more than 25% off retail prices for Ziwi Peak and Blackwood. 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 Ziwi Peak Pet Foods

You can purchase Ziwi Peak pet foods from the following stores:





Where To Buy Blackwood Pet Foods

You can purchase Blackwood pet food products from these retailers:





Type Of Pet Foods Available

Product Ziwi Peak Blackwood
Dry Dog Food 6 Recipes 14 Recipes
Wet Dog Food 6 Recipes 4 Recipes
Dog Treats 9 Treats 3 Treats
Dry Cat Food 5 Recipes 7 Recipes
Wet Cat Food 8 Recipes 4 Recipes
Cat Treats

Compare Pet Food Prices Across Multiple Pet Stores

Compare Ziwi Peak To

Compare Blackwood To

Brands Similar To

Ingredient Reviews