if ur going to add meat,,,,dont add it to a dry food that has high protein ( i,e 28% or above )
but if dry food has low protein 20% or 22%,,,,i dont see the harm
but when it comes to fish ,,,u get nothing better,,,,but to add too big protein bags off food,,,ur choice,,,,i tend to add ,,,as fish add more than just protein
i use snedyswonderdog 24% protein with a 1b of barf 2 each dog ,