Im about to rack my WOW wine. I started it 16 days ago. It has stopped bubbling in the airlock for nearly a week now.
I now have to syphon into clean DJ over a crushed camden tablet - is that right?
Yes.
Do I add anything else at this stage?
yes, once its racked add the wine stabiliser and degas, when you are happy you have removed enough CO2 its time to add the finings, put the air lock back in and move it to a cool room, give it a couple of days and it should be clear and ready to bottle/drink.