Yes unless another hamster has lived in it before. The best thing to do is to switch cages from time to time with your hamster if you buy a new cage. So he can get used to the newer cage while being in his or hers normal habitat. If you just want a hamster wonderland than i recomend buying another cage with some tubes to connect the cages.
YES,they can but they should be treated nicely
No its not, i guinea pigs cage is way bigger. & you should not have the same size of guinea pig cage as your hampster.
Sanitize the cage and get new bedding and the cage is good as new!
you put it in the same cage with a male hamster
No they will fight.
no
I think so because I keep my hamster in the same cage I kept my last hamster in. I dont know for sure so ask a proffesional
No. They may fight. All petshops should / will keep them separate
All you have to do is put the male and the female into the same cage. But you should keep an eye on them for they may fight or mate.
NEVER put the new hamster in the same cage, with same stuff! BOIL the toys, cage, in warm, soapy water for 30 minutes! If you don't you are most likely to have another sick/dead hamster :( The disease might remain in the same cage where the sick hamster may have touched, nibbled or made any contact with. Stay safe!
yes, mine are both in the same cage
Yes, that way your hamster can go out of its cage but at the same time be safe. Don't ever leave your hamster inside the ball without supersivion.