Originally Posted by cercia
My advice is, scare the hell out of the bully. Seriously. You do it once, they get afraid to ever do it...at least for a long time. You could try yelling, dousing with water or chasing it. But you have to do it the moment you see the cats fighting.
Please do not
spray either of your cats with water, or shout at them.
The water can get inside the ears and cause all kinds of problems.
Also, getting angry at your cat will not achieve the result you want. The cat will not understand what you are saying, or why you are angry. If anything it will just mean you have a worse relationship with this cat because she is afraid of you.
Sometimes a cat can be picked on because it is not well. I strongly advise you take the cat which is being bullied, to the vet to get checked over.
If she is unwell your other cat may have picked up on this and this would explain her 'bullying' behaviour.
Please keep us udated. I find the best way to stop a fight on the spot in my house is to clap very loudly, or stomp my foot on the floor.
Please do not show anger towards your cat.
I hope you get this issue resolved so your babies can get along