No, they do not use them.
We have has guinea pigs for years and we give them salt wheels, all animals need some salt and they only eat vegetable and pellets which aren't high in salt content. So yes, guinea pigs can have salt wheels.
YES!Ofcourse they do that's why they have wheels to run in another person: no, they run in the wheels to act cute
salt wheels give guinea pigs some of the minerals they need but cant get yeah it is suitable for them but most of the time they don't eat it and when you clean out their cage you could axidently through it away with the other poo
Yes, guinea pigs should have a saltblock.
No guinea pigs cannot there wouldn't be enough space and guinea pigs aren't supposed to use exercise wheels that are usely in hampster cages (because they can easily hurt themselves).
no, guinea pigs dont need vaccines and only need to be taken to the vet when ill or injured.
no you most certainly do not. guinea pigs are not like other mammals.
if you ask your normal vet they may have someone who can care for guinea pigs. At my local vet there is someone who can care for guinea pigs
Most Guinea Pigs becomes lazy when they are pregnant,so most Guinea Pigs will not run away from home.But,Pregnant Guinea Pigs must need more exercise.
No, Guinea pigs do not need to be taught. You can try to teach them tricks but from my experience it doesn't work hope this helps
no
Yes