So it looks like I got dei wall dry or dry them yet since there is something takes. Property naturally more Flüssigkweit needed and some ordered directly from. Was also not expensive. For the hole I do not recommend 12 mm 10 mm otherwise the Trickter bad fit. Unfortunately, running at the beginning of the liquid from the holes above back out. The sealing rings bring much unless you pressed it with vile pressure in the holes. Unfortunately the holes stick a bit of time, so that you have to drill the hole on the funnel prick or with a 2mm drill to.