You should only feed them the food that you can buy. Outdoor plants could have pesticide on them or may be something that your guinea pig should not eat. Caged pets don't always have the street smarts that wild animals do.
You shouldn't. To learn more about guinea pigs and their care, go to guineapigcages.com
because they wanted to let themselfves buy their own land....
No never even if they don't eat it let them have a chose
Nothing take it to a vet immediately and let them deal with it
If you are allergic to guinea pigs, you should never ever be near them, because if a sick person is around a guinea pig then that little guinea pig can get very sick.
Do you mean a harness? If so, it shouldn't be put on in the first place... You should let your guinea pig have supervised floor/lap time :)
I wouldn"t let your pig swim in a chlorinated pool because is can irritate their eyes and skin.
Climb up and get it. Do not let it sort itself out; Guinea pigs are not very good climbers and are not very good at jumping or falling from height.
Treat it with lots of TLC to let it overcome the shock of drowning.
The best thing to do to a guinea pig with badly matted hair is to cut it off. Trying to brush it out could hurt the guinea pig.
No! Have you seen what they do to guinea pigs? They keep them in such small GLASS CAGES! that proves PETCO cannot do anything good for your guinea pig. Not to be harsh, but you need to buy nail clippers from petco and cut them yourself. And NEVER, EVER let PETCO cut your guinea pigs nails.