guinea pig teeth chattering

Hi, We have two young male GP’s (approx 6 months) they’re lovely natured but very different characters who just do not seem to be able to get along. There will be teeth chattering from the smaller pig, Carlos, towards his ‘brother’ within five minutes of them being together and he isn’t afraid...

Hello, First time guinea pig owner and adopted a 2 year old guinea pig and i have a few problems. The guinea pig is very fat, the woman who I adopted him from told me that she just fed him all the time and kept him either in the cage or on her knee so he hasn't had much chance to run about. The...