Posts by Greg M. Krsak
Potassium Sorbate. You may be able to find it at a homebrewing (beer/wine) supply store. It will work. You'll need to do your research and be careful, though.
Answer
Potassium Sorbate. You may be able to find it at a homebrewing (beer/wine) supply store. It will work. You'll need to do your research and be careful, though.