Delivery took place without problems and after a day of watering and flushing due to "volcanic ash", I housed the Strömer in the basin. The air connection is very fragile, but everything remained healing when connecting the hose. The result is sobering, only 2 holes occur currently bubbles out and this blubern more than they gush.
Well, maybe still results in an improvement in the formation of air bubbles, but not recommended in this state.
