I would think alot of shedding, especially this time of year, would be some what normal.
I dont know much about huskies however so Im sorry im really not the best person to have responded, however, my Border Collie is blowing his coat REALLY badly too right now ( but does it every fall)
Sorry to hear you are having problems with the shedding issue. Hopefully someone more knowlegable than I will come by soon and give ya some tips.
Good luck