So I'm trying to rinse yeast for the first time. From all of the videos I've seen, the darkest sediment layer is always the one on the bottom, and that is the trub. Above that should be the layer of yeast. But when I let everything settle out, it looks like this. The grain bill was mostly pilsner. Is it possible that the trub is actually lighter than the yeast? I mean, there should be a little hop matter in there, as well, so I wouldn't think so. Any ideas?