should they be seperated

Hello! This Thursday I went and picked up two male guinea pigs that are both around 6 weeks old. They are brothers and when they were kept at the previous owner’s home they stayed in the same enclosure. Since yesterday they have been teeth chattering at each other and jumps at each other as...

I hate having to ask another question but recently my boys seem to be fighting, no blood, more like lunges. When I got them they said they were bonded but they seem to be angry randomly. Sometimes they seem fine sleeping together, sharing food, stuff like that. But just yesterday day I heard a...