Hmm not sure what this situation is about???Thanks she is a real sweetheart 1 paw 2 paw big lap dog lol ! She fought out of jealousy. The shock was used when she showed her dominant body language which I was trying to eliminate probably the wrong thing to do as I'm no pro but it didn't help to deter her it was her own 1yr old female daughter
Was "this" a female pup and the mom, in the same household??? Did it get resolved and no an E-Collar would not be an appropriate solution for "issues" in my opinion.