I've never had reason to use the yeast washing procedure until now. Due to recent changes in my brewing process, I collect a large amount of trub in my fermenter.
My questions: After dumping the trub/yeast from the fermenter into a 1gallon jar, how long should I let it settle out before pouring off the viable yeast? Should I refrigerate it during the settling process? Would it be safe to say that the more trub in the jar, the longer I should let it settle out? Thanks.