Saugendampf (saugen = to suck|dampf = vapor) are huge giant horn like pipes, used for smoking Jay and other Wesen drugs. They are seen extensivley in Island of Dreams. They are used by Joshua Hall, Clint Vickers, and some Wesen in the Island of Dreams.
at the beginning of the episode, Josh and Clint are smoking jay with these. Later, Hank examines one of these pipe. At the Trauminsel, many wesen are seen smoking jay with Saugendampf.