I dont think your supposed to boil the apple juice. but i was wondering if anyone does. And i made a cider yesterday with a pound of carmel malt and a half pound of chocolate i let the grains steep for 30 min at 150 in a few quarts of water and i just added the appel juice into the pot and siphoned into the fermentor without boiling. And im worried since i used the grains and did not boil i may get an infection. does anyone think this would be a likely and serious problem?