That is a very good idea I will have to look into it if we can't seem to ease the aggression. Thank you for all of your replies they have been very helpful!
Hi, thank you for the response! We have a catnip spray we use to distract him sometimes and also a scented plugin. The plugin is advertised for calming in multi-cat households. He doesn't play as much as watch my other cat play. He is more of a prowler, definitely feels in charge.
My lovely black cat, Chewy, is 5 years old and has a younger brother who is 3. Both were adopted from the same shelter a few months apart and we've had them for a year each. After the initial shock and up until this point there hasn't been any aggression in either cat.
In November, we moved...