[Patti S]

I’ve been reading more on this topic.
Apparently, grain-free diets can leave a dog with a taurine deficiency which can lead to Dilated cardiomyopathy, or DCM.

Currently, I’m feeding my dog Merrick Limited Ingredient Turkey, which is grain-free.
I’m going to follow the recommendation of Tuft’s Veterinary Hospital, and reconsider my dog’s diet. They say: “If you’re feeding a boutique, grain-free, or exotic ingredient diets, I would reassess whether you could change to a diet with more typical ingredients made by a company with a long track record of producing good quality diets.”
I think I’m going to switch to FreshPet Select Tender Chicken With Vegetables and Brown Rice.

If you’d like to read it, here’s the article from Tufts:

A broken heart: Risk of heart disease in boutique or grain-free diets and exotic ingredients