We have (well had) 2 guineas - 4 years old.
Olivia was quite a fat guinny and my next door neighbour just phoned up to say she'd found her not moving this morning. She'd googled what to do and spoken to the pet shop who'd suggested she preserve her so we can bury her when we get home. So my poor next door neighbour has a dead guinea pig in her freezer.
Just some advice from you guinea lovers out there. I know the other guinea will be sad as she always looks for olivia when they're not together, but is it a good idea to get another?