5 month old puppy has been a great eater to now. He's on kibble which he loved and also ate some chicken, sausage etc as training treats. In the last week it's been a battle to get him to eat his kibble. I've tried tinned food which he has usually devoured when offered but he's not interested.
He is teething and is being treated for a minor ear infection.
I've tried a different kibble which he was vaguely interested in but didn't eat much. He will still eat bits of chicken and sausage but not his meals.
Any suggestions for what I try now?