I was just going to make Apple Spice wine (cant remember where i got the recipe might of been on 1 of the posts on here) & thought i had all the ingrediants but noticed i dont have Potassium Metabisulfite but i do have Sodium Metabisulfite (i know for sterilisation) but could i use it instead of the Potassium Metabisulfite, the only other ingreadiants i have is, Tannin, Pectolase, Fermentation Stopper, Yeast Nutrient, & wine Finnings but i dont think any of these would do, So i might copy St Allie Recipe its just this Recipe has 3 Cinnamon sticks in it so dont know if it needs anything extra in it.