The border collie ears did not stand up to indicate impure?

If the ears of a two month old border collie are still not standing up at all, beware of a string. The actual purebred Border Collie will stand up its ears in 2-3 months. The actual fact is that you will be able to get a lot more than just a few of the most popular and most popular items. There is also the time to raise the side shepherd puppy to give the side shepherd calcium, feed nutritionally balanced calcium content high dog food, more interaction, choose some high protein low fat dog snacks, as a reward, so the dog can grow better. Daily feeding, we should pay more attention to the diet as light as possible, because feeding too salty, the dog is prone to hair loss problems, it is best to choose low salt and low oil 0 added dog food feeding, effectively reduce hair loss.