Yes,two Guinea pigs are always better.This will not make your Guinea pig lonely and they will be happy all the time.
Yes, They are very social animals so they need another guinea pig :P also I need one too
Guineapigs are herbivores.
I usually brush my guineapigs once a week.Long haired guineapigs might need to be brushed twice a week to prevent their fur becoming tangled.
no.
me
The gestation period for guineapigs is around 63 days.
Yes=Some Guineapigs LOVE celery but others arnt so sure about it=
Yes.
Guineapigs can go at least 6-9 hours without blinking
yes,they do
yes they can
No sorry they can not. It is poisonous to them
yes