Do Barnevelders molt longer than other Breeds?

[sassyfras]

My girls started molting in Aug., this is their first molting, all eggs have stopped and I know that with the shorter days, colder days they would slow down on eggs ,but no eggs at all from 23 birds for this long? I've added more protein to their diet, still nothing. I've raised chicks for a long time, only not this breed, never had this happen? any ideas Thanks