LoginMerrick Puppy dry food problem Search for: Dog Food Advisor › Forums › Editors Choice Forum › Merrick Puppy dry food problem Viewing 3 posts - 1 through 3 (of 3 total) Author Posts July 20, 2014 at 1:03 pm #47322 Report Abuse Lori BMember I have had my standard poodle puppy on Merrick for 5 weeks. He likes it and seems healthy. However, his poop is always soft, some times a little runny, like soft serve ice cream. He has been checked for worms. So I think this food does not agree with him. What is it about the food that could cause this problem, and how do you choose another food to try and avoid this issue? thanks! July 20, 2014 at 8:56 pm #47348 Report Abuse SusanParticipant Hi Lori, look at the fat% it might be a bit too high for him, the next kibble pick a bit lower fat% & see if things are better.. August 14, 2014 at 10:09 am #49459 Report Abuse TJMember I had the same problem with Merrick and other high protein dog foods a few months ago and have sense switched back to Science Diet Author Posts Viewing 3 posts - 1 through 3 (of 3 total) The forum ‘Editors Choice Forum’ is closed to new topics and replies.