I bought Sambo from a breeder when he was 10 weeks old. The vet said if I was going to have him neutered I should do it around 6 months. I was under the impression that his papers would include whether or not he could breed, but they don't include anything about that. The breeder has since moved and I have been unable to get ahold of him to ask. If I'm not going to be able to breed him in the future I want to go ahead and have him fixed now. How do I find out if any puppies he sired would be able to get registered and what age should he be neutered?? Please Help

Sambo & Jenny