Two baby Hermann's can easily be kept together with no issues at all. It is only when they become sexually mature that you may encounter problems. Two males generally cannot be kept together. A male and a female kept together will usually be very stressful on the female due to the males constant courting. It could also result in physical injury. Two females kept together are fine. There have been very rare cases of aggression with two mature females but it is almost unheard of.
Not sure where the belief that keeping two babies originated but is simply is not true.
Thank you for your answer. That is what I thought too. That baby Hermann`s can be kept together until they reach mature. When I know what they are, male or female, I can decide how to keep them further.
