no,i don't think guinea pigs growl,but the gunea pug equivelent to growling is chatter her teeth,and she does that,so yeah, i guess

she is young,nearly 10 months old.I ususally feed her everyy day,give her fresh water every 3 to 4 days,and i usually handle her every day, at least 2 times.she also doesn't let me clip her nails,which i am worried about.is that enough information?

everytime i open my guinea pigs cage she starts showing signs of agreesion like chatering her teeth,and when i want to pick her up she tries to bite and to bite hard!this has become an issue whenever i try to clean her cage need help!!!!(p.s.nothing ...

it is not nessacary,you just need to control how long the claws get by clipping them,besides, how would you feel if someone pulled out your nails just because he doesn't want to get srathced?