New comer

Question
Hi, I have a 2.5 years old male rottweiler and I recently bought a 2 months old
female rottweiler, I have introduced them to each other but the male tend to be
rough with her when I am watching but he is not when I am far or away, could it
be jealousy?
Also I would like to ask feeding the female puppy, I read that feeding them raw
meat is healthy for them since it is their natural food and they benefit from it
most, is that true?
Since the two dogs (Zous & Teena) live togather, is it possible that the male
might try to mount her even if she is small? if this is true I think I should
seperate them.
Thank you for your help and time.

Answer
Hi Ma'moun

Your male shouldn't mount the pup, "mounting" is mainly about dominance and is not sexual.  When she goes into heat, that will be another story.

Your male may not realize he is so big (compared to her) and need to be reminded to be gentle.   If you are not able to be around when they are together, I would separate them until she is bigger.

Raw food has pro's and con's.  The digestive system and organs work harder when they are given raw, which is a good thing.   If they have never had raw you have to start slow, by adding small quantities to kibble.  

Good luck.