Petco Text Logo
Petco Pet Logo

How to introduce a third male cat into a multi-cat household safely?

Updated On September 23rd, 2025

Pet's info: Cat | Russian Blue | Male | neutered | 9 years and 6 months old | 12 lbs

need to introduce 3rd male into household. he's a gentle cat w no front claws. 2 in house have claws. I think 1 of mine will be aggressive. All 3 are needy cats.

1 Answer

Most Helpful Answer

Image profile

Answered By Jessica Keay, DVM

Veterinarian

Published on July 28th, 2018

I would recommend getting a few Feliway Multicat diffusers before bringing the new cat home to try to calm tensions that may arise https://www.feliway.com/us/Products/FELIWAY-MultiCat-Diffuser . I would also recommend reading this article on how to deal with cats that do not get along by Dr. Sophia Yin, which may provide you with a plan on how to deal with conflicts: https://drsophiayin.com/blog/entry/feuding_felines/

Vote icon

1Pet Parents found this answer helpful

image
Have A Vet Question?

Book an appointment with the pros – our expert vets are here to help.

Sponsored