Hi folks - it's been a while since my last post - our now 9-month-old, Astro, has begun not eating when his food is put down - we had never had a problem before - he is just as active as ever - no lethargy - he's been on Purina One Large Breed Puppy food, which is based off chicken - any ideas? Think he's ready for adult food yet, or should I try Purina One's Growth and Development formula? He already about 85 lbs., so i'm not looking for anymore "growth" so to speak
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