[pinkpuppy]

I have been feeding Blackwood puppy on my 11 weeks old toy poodle as I found it quite good for my previous dog. But now after searching for some reviews on the Internet, it seems that it has quite many negative reviews, stating that it contains filler and unknown chemicals in the making. So, I wonder if anyone had tried this (both Blackwood puppy and adult food) or not as I am thinking of changing it to Acana, Addiction, Artemis, Natural Balanca, etc. which costs around the same but is of higher quality (according to reviews and ratings). Any suggestion on if I should change its puppy food right away (to maintain his health/coat quality) or wait until he is grown up, or change after he finishes this packet (1.5kg+-)? Or stay on on Blackwood?