Mike I was in the same position three month ago when I was feeding my Labrador Eukanuba. I was feeding him Eukanuba starter when he was one and half month old. After he turned 2 month old, I switched to Puppy Adult. I bought the full pack for Rs 1000.00. But, I found my puppy not even sniffing the food content and he hated it so much that he used to make faces as if he's gonna just vomit!!. I though I may have to throw this food into the dustbin or feed it to stray dogs.
But, then my friend, an owner of a dog shop, suggested me to mix Eukauba with Pedigree's chicken and liver sause. I bought a RS 25.00 pouch ( was very cautious on spending money ). The next morning, I filled his bowl with Eukanuba and then added the Pedigree sause and mixed it well with spoon. When I served it to may puppy, he finished the entire bowl in a matter of 50 seconds and was still asking for more.
This way I managed to complete that packet. Since then I've been feeding Pfizer's Canobites to him. The advantage of Canobites is it has reduced the no. of times he does potty from 4 times to 2 or maximum 3. The stool has no more stinking smell and it dries up faster which makes it easier for us to pick it and dispose it off. Also, from looking at his present weight, it seems he won't become overweight ( a very common problem found in Labs ).