Hi,
Winslow is on Canidae ALS (all life Stages), He kind of went through a color change and softening stage, with the new formula, we are still in the first bag.
I think the New formula is like what you are experiencing, in a cold turkey switch, Since most people feeding Canidae, finished the old formula and only could get the "New Formula" the puppers were cold turkey switched, thus the poop problems mentioned in several threads here.
Winslow weathered the "switch storm" and seems to be SOLID again 3/4 of the way through the NEw Formuls "cold Turkey" switch.
For now I'll stay with Canidae, I am not happy that they not only switched formula but made the large Bag 5 lbs smaller and still raised the price!! but so far Winslow seems ok with the product!