The feliway friends diffuser works a treat to help settle new critters in. It lasts about a month.
When we introduced Pepper to our established 2 cat household, we were told 3 days for them to decompress (especially when the new cat has had some trauma), 3 weeks for them to get used to each other and at 3 months its as good as it will be. We’re 6 weeks in and no longer have any flight risk kitties, but one of the older cats is still not a fan but they will exist in the same space.
The feliway friends diffuser works a treat to help settle new critters in. It lasts about a month. When we introduced Pepper to our established 2 cat household, we were told 3 days for them to decompress (especially when the new cat has had some trauma), 3 weeks for them to get used to each other and at 3 months its as good as it will be. We’re 6 weeks in and no longer have any flight risk kitties, but one of the older cats is still not a fan but they will exist in the same space.