[Akari_32]

It is possible that you got a bad batch. Though Wellness has been great since they separated from Diamond, so I don’t think it’s too high on the list, but it could happen.

Most of the CORE line is chicken and turkey based (usually chicken, chicken meal, turkey meal as the first ingredients). Could be either of those proteins that they don’t do well on, or you went too fast transitioning them, if they aren’t used to getting switched around.