Unneutered adult male cats cannot be kept together. Male cats will compete for territory when they are in heat. At this time, a fight will occur between the two males. The owner cannot avoid it unless the two cats are kept separately. Get up without seeing each other. It is recommended that cat owners isolate their cats during the estrus period or have their cats neutered as soon as possible.

Notes on raising two cats at the same time:

1. At least make sure that each cat has a cat nest, water bowl, food bowl, and cat litter box There should also be two or even three or more.

2. If it is a male cat, the adult male cat should be sterilized to prevent fighting between the two cats during the estrus period.

3. Treat both cats equally. Cats are very jealous. If the owner is only kind to one cat, the other cat may beat the cat out of jealousy.

4. Pay attention to disease prevention and isolation. When one cat becomes sick, isolate it immediately to prevent it from being transmitted to the other cat.

5. If two cats fight, the owner needs to stop it in time to avoid serious consequences.