Hi,
I have 4 kittens living with me at the moment and two of them were neutered yesterday (one male, one female). Unfortunately, their brother has reacted badly to them coming home. There has been no fighting so far, but a lot of growling, hissing, etc. I read some time ago that this can happen after they've been to the vet because they smell wrong. Is this right? I can't find the article again and I'm not sure I remember the solution. Do I need to invest in some Feliway or is their another way?
Thanks!