Hello,
I'm a brand new Yorkie owner, and I'm wondering how much dry kibble should I buy at one time? I searched through the threads and couldn't find a question like this, so I apologize if it's been asked and answered before.

He's a four month old puppy that weighs 3.11 lbs. I plan to free feed - how long will an 8 lb. bag last me, approximately? Or should I buy a bigger bag to begin with??
Thanks so much,
Debbie