squabbling

I know I’ve gotten on here a lot and asked about dominance and the behavior of my pigs a couple times already but I’m beginning to wonder. I don’t wanna seem irrational by asking this but does anyone think I should rehome Jojo? I’ll explain why I ask. I took Jojo out of the cage and held him...

I own three male guinea-pigs consisting of two brothers and a half-brother. I've had them for over a year now, and they're around 12 - 13 months old. These guys have got on pretty well without any arguing or squabbles, but suddenly, out of nowhere, the half-brother has randomly turned on one of...