Don't use stomach medicine, and don't give watery fruits and vegetables recently. Carrots and cucumbers, which are rich in water, are best not to be eaten by them, which is easy to have diarrhea. Hamsters should be kept in 1 cages. When they grow up, they will kill each other and eat each other, and they have a strong sense of territory. If they are heterosexual, most of them will continue to mate and reproduce. In this way, if they want to breed, it is recommended to breed after 3 months. It is best for hamsters to give birth to mice two or three times in their life, which is not good for the health of mother S. If you have any questions, you can go to the website /index.php, and there will be many experts to help. However, it is best to suggest that the landlord should stick a bar to see the precautions for raising hamsters. Let's go Reference 1 year bought a small pudding ~ I have raised it for 2 years now.