hey thanks for looking,
i have 2 jack russels and they are of the same age and litter, both bitches. they have fought a few times in the past but these have been easily broken up no real damage down but no all they wan to do for the past day is kill each other.
we are having to keep them in separte rooms and thy only now sleep next to each other in different cages, we tried wearing them out with a 2 hr run but this didnt help.
please any help or advice u can give would be greatly appreciated.
Tom