I have brewed two American wheat beers. The first time I did it, I was scrubbing the walls in the bathroom, as the krausen?? clogged the airlock and the lid blew off the fermenter in the middle of the night. Wife was real happy about that one. This time, I used a blow off hose, and a bunch of stuff is coming through the hose. I have never seen this happen on any other beer I have brewed. Is this pretty typical for a wheat beer? Have others experienced this on any other style?