Jules. Posted June 19, 2008 Share Posted June 19, 2008 This came in the post today & I've just fitted it. I noticed that the spout part went in really easy on the roosting bar side, but the drain hole on the nest box side was much narrower & seemed to be angled differently- I wonder if that is peculiar to my cube, or all cubes were like that? It could explain the nest box leak problem. Quote Link to comment Share on other sites More sharing options...