I rarely use kibble, all of my pups are mostly raw fed. Though for some situations kibble is necessary, such as boarding. Ive recently been told about valu-pak and was curious if others have tried it and what they thought. I was interested in the purple bag.
None of those foods would make a healthy diet for a carnivore.They are basically corn and other grains with added vitamins.The one that states No Corn on the bag has it's main ingredient listed as sorghum which is a grass used to make syrup.
Perhaps look around on the Dog Food Advisor website before choosing a kibble.