Elf , my DD and I kept guinea-pigs for the last eight years (and I had them as a child from 9-22yo)
We had 8 over this time . Started with two adult brothers then went through a series of new add-ons as they inevitably die .
At one point we had 5 ( neutered boar+ 2 sows and another group of 2 sows who wouldn't join the group)
Yes you need 2+
If you haven't kept them before don't get 3 boars . Boar trios are tricky .
Best grouping is a neutered boar + sows . Boars are lovely . If you keep them as a male pair you don't need to neuter but many Rescues do anyway (to make match-up easier if you want sows )
Only one boar in a group.
We kept ours in a playhouse that DH customised . They need protected from damp, draught , heat and cold . Predators . Escape (they don't dig but something could dig in )
They came indoors for winter nights ( small cool bedroom) and the pighouse was heated in winter .
You need to check on them several times a day they can get ill very quickly . They are experts at hiding illness .
You need to make sure you give unlimited hay 24/7 . There are foods they cannot eat and they cannot be sick.
My DD and shared the feeding and cleaning . We cut their claws but you can get the vets to show you . (or do it for you)
There will be times that your DC is ill or away or busy ( I did it because half the pigs were mine so why wouldn't I ? But DD did the next shift ) .
DH stepped in if we couldn't .
One of mine was a bit gnaw-ey but a child would say it's a bite (it wasn't) . Mine were all Rescues .
If they wanted to bite , they certainly can, they're rodents !
They need a lot of space , flat is preferable . Lots of boxes to explore . They are quite inquistive and noisy ( or "chatty"
)
And yes , it is cold in Peru . But my pigs came from no further than Kent . So they don't live outside in a hutch in winter .
They love routine , the company of other piggies and their humans .
They pooh at will but most will let you know they want to pee . Read the signs and pop them in a box with a newspaper , they'll pee on that .
(They stamp about or become unsettled . You get to read their signs)
Baby guinea-pigs are the cutest . Our GP3 was 6 weeks when we got him to bond with our bereaved boar .
And DD was allergic to him (GP3) after being fine with the first 2 .
She was very allergic to GP6 but wouldn't give him to me (I said I'd swap one of mine )
Six years ago there were loads of ginger piggies and white piggies in Rescue or Gumtree because "Anna and Elsa" got cast off by their bored owners . There will be another wave of them after Christmas 