Good point, I often forget to treat the corks, doesn't seem to affect kit wines.
I'll be sure to do that from now on and "sterilize" the wine every time before bottling.
I made a 2 gallon batch of wine from cherries grown in a friend's backyard. I froze the cherries for 2 months before using. The recipe I followed never called for K_Meta or Campden tablets or K-Sorbate. I used a Montrachet yeast.
Where I went wrong I think is that it was a dry wine recipe but...
A few winters ago I tried a few mod's to the original recipe. I didn't use a wine must starter from a white wine, I just followed the recipe and used new yeast.
I also substituted one third of the volume of lemon juice concentrate for lime juice concentrate.
I used less sugar for back...