aggression in boars

I have two male guinea pigs one is older and the other is younger. The older one will randomly get humpy where all he try to do is hump the other one until he falls asleep and is fine. And I don't mean where its for 10 minutes I have seen him aggressively try to hump the other pig for hours like...

Hi there We purchased two boars a week ago. One is two years old and the other a few months old. They are both beautifully healthy and have been together since the little one was separated from his mother without any issue (so I am told). I have noticed that the younger boar keeps...

So I have two boars (7 months and 3 years) and sometimes one of them will get all active and try to hump the other one a lot due to a spike in hormones(it happens to both pigs so I don't know if it has to do with age) and they also live in my bedroom. The cage they are in is 5ft by 2.5ft and has...

Hey all, a little introduction to my girlfriend and I, we have three little boys Brownie(American), Oreo(Teddy) and Milo(English Crested)! As sweet as these little guys sound they are in a bit of trouble. Being brand new owners to guinea pigs without doing research, making most of the common...

Hello again! I have taken my guinea pigs out for lap time together (see more info on my previous thread: 'Hi') but they seem to be biting each other's ears and feet. Everytime Jet moves, Cloud swings his head round and viciously bites Jet on the side. Jet then squeaks and sort of presses on the...