highest homeless population

At what age should a neutered male Great Dane to make sure it reaches its potential size?

I heard that you should not neutral within six months, because of the liver and kidneys are not fully developed. Is this true? My puppy is 6 weeks hope to have castrated do not know when. Help please … serious answers. I always sterilize pets due to the worlds strongest animal population and the number of homeless pets and they do not tell me to sterilize my question as I said I've decided to do.

With a Danish man who would not be neutral between 9 months and 12 months.Geneticly them as Large as they are, however, a male giant race is a good idea to wait a bit. Young castration has nothing to do with the liver or kidneys to whowever said I had no idea.