Hi everyone!

I'm currently using a Jobo Expert Drum 3010 with a Beseler motor base for processing my B&W 4X5 sheet film.

I read a couple of threads here from long ago (circa 2008) where a couple of people said that they are able to pour chemistry into their Jobo drums while it's rotating on the motor base.

I'm hoping someone can tell me how to set it up to do that? Do I have to use a flexible funnel? Which funnel do you use, and how do you attach it to the mouth of the drum so that it can still rotate while the funnel is hooked in? Is there a piece of hardware I need to attach to the flexible funnel to enable it to do that?

Any other way to pour chemistry into the drum while it's rotating?

Any help would be appreciated!