I have feed Proplan for some time the large breed and the senative.
My young girl wasnt doing well on it even with adding pasta and meat or chicken neaks.
So I changed her to the high energy advance and that has made a huge differance,
her brother is now on it as well and doing well.
Any way was really happy with how she was doing so I thought I would try the other girls
on the chicken advance.
My mothers golden has coprice which she is doing well on
So I guess it is what ever food is working for your dog is best