Originally Posted by goteamwhatever
So I was reading that I should put campden tablets into my wine again after taking out of my secondary. It says that my wine will sour. Should I our shouldn't I?
You will need SO2 on board while the wine is clearing/bulk aging and in preparation for bottling.
Here is my scenario, in absence of a SO2 test kit: k-meta was added preferment, and when wine was dry and racked for that first time I dosed with k-meta, or used the '1 Campden tab per gallon' tabs, then I dosed again approximately once a quarter while wine was clearing/bulk aging and attempt to coordinate a final dose of k-meta with bottling. Hope that helps.