Hi, my rabbit is Netherland dwarf and hi is 5 months old. Last month I discovered that he doesn't breed with other female rabbit that I also have. And I checked his penis and as you can see at the photos, it's really dirty and it looks like his penis and testicles are swollen. Also he lost a lot of his hair on the leg as well. Can you tell me what's wrong with him and how to make him better? Also is there any way for me to make him better without going to the vet?
Thank you.
Thank you.