Should I introduce each ingredient of my supergreen mixture separately to make sure there are no allergies? I’m thinking back to when I gave my kids new food, I didn’t give them all at once. The supergreen mixture I’m going to give has alfalfa, kelp, chlorella, wheat grass, and spirulina. My newfie is 14 weeks old and is getting Fromm’s Large Breed Puppy Food, but I want to supplement some greens.
Thanks for any advice!