
I work on a similar system too, I change on to Eukanuba Puppy at week 6, polus offer goats milk, and add chicken, oily fish, eggs (or increase the amount, really as they get them anyway) Often find that in last 7 -m 10 days the bitchh will be very fussy, so I pander to them a bit, and give whatever they are willing ot eat without problem. After whelping I keep them on the puppy food and milk, and they get 3 - 4 meals a day, increasing as the pups grow.
bye
Gwen