Acana Wild Prairie vs. Nulo FreeStyle High-Meat Turkey & Duck

Acana has a better protein to fat ratio. Nulo's ratio of 2.22 to 1 is too high (not fatty enough). (The ideal ratio is 2 to 1.) Nulo has much fewer ingredients, which is usually a good thing. Acana has a slightly lower concentration of fruits, veggies, grains, and starches. Both foods have peas, but Acana has a lower concentration (8th vs 5th ingredient).

Acana Wild Prairie

Acana has a better protein to fat ratio. Nulo's ratio of 2.22 to 1 is too high (not fatty enough). (The ideal ratio is 2 to 1.)
Acana has a slightly lower concentration of fruits, veggies, grains, and starches.
Both foods have peas, but Acana has a lower concentration (8th vs 5th ingredient).

Legend

First 10 ingredients:

chicken meat turkey meat chicken liver dehydrated chicken meat dehydrated turkey meat dehydrated herring whole pinto beans whole peas chicken fat whole red lentils

Nulo FreeStyle High-Meat Turkey & Duck

Nulo has much fewer ingredients, which is usually a good thing.

First 10 ingredients:

deboned turkey turkey meal menhaden fish meal deboned cod yellow peas red lentils chicken fat deboned duck sweet potatoes chickpeas