I would say Arden Grange is the better of the two.

Thanks everyone!! I weighed his food out today and i have been overfeeding him ive been feeding him the amount for a 30kg adult dog. So im cutting it down. Ive already fed him less today than what hes been getting and all is nice and firm so far!! Really pleased and i hope he does well on this food because i really like AG and my other dogs look amazing on it (also bit easier to feed all the same so great all round)

Arden Grange has the better ingredients. Google dogfoodanalysis and then have a look on the independent reviews on them both.

I dont understand this statement... Puppys can eat dry food just the same as wet. Infact both my dogs had just dry kibble when they were pups one from 16weeks and one from 8weeks, and it hasnt done them any harm at all. Puppy kibble is a 'complete' food so doesnt need to be mixed with anything.

I used to feed wainwrights but have no experience of arden grange sorry.

If arden grange suits him id say stick with it