Should I combine them? If so - how? This bottle would make 12 8oz glasses (so, 3/4 gallon) if reconstituted. How much should/could I safely add to make good cherry hard cider? Should I dump some in and hope for the best? Or add it along with water and sugar or something?
Or should I leave well enough alone, dump some maple syrup in (also preservative-free) to the plain cider and hope it turns out as deliciously as the last batch?