I want to protect my wine when it is done and make sure there is no activity still going on that would pop out the corks. I want to know how I can add potassium sorbate and campden tablets to my wine before bottling. Would I rack it to a different container or bucket and then stir in the potassium sorbate and campden tablets? Would adding them make it OK to stir since it would kill off any contamination and remove oxygen from the must that may be introduced from stirring? Can I bottle my wine immediately after adding these ingredients? I'm wondering if adding the proper amounts and stirring would disolve it evenly throughout the must so that when I bottle it will still have the proper amounts it needs.