yes, they can have their babies at any time of day or night.
Guinea pigs, most likely have their babies during the night. I know that when I had my pregnant guinea pig, I kept her in my room until she had babies. She woke me in the middle of the night with her sounds while giving birth.
No why would you ever think that the chemicals are toxic to Guinea pigs and babies you should stop using them.
If you mean as in to feed there babies yes. If you're talking about giving grown guinea pigs milk don't ever give them milk.
No,some male guinea pigs actually help clean and care for babies
no our guinea pig had her babies at around 2 in the afternoon
usually guinea pigs have litters of 1-4 babies
They lick them.
They are known as Guinea Piglets.
No, they need to mate to have babies.
The best age to breed your guinea-pigs is 5 months to a year old.
well in one go a female guinea pig can have 20 babies sbut the most i have seen n one go are 60
I would not recommend it. Just have the Mother Guinea Pig in with her babies separately. Sometimes the other guinea pigs can get excited and accidentally stomp the babies to death so best to keep Mom & babies separate.