Hello Ladies and Gentlemen.

I am in the process of making a doppelbock and have a quick question.

I am using WLP833 yeast (made a yeast starter and oxygenated for about a minute or so). It is fermenting at 52F for 7 days now.

How would I know when to  increase temp for the diacetyl rest?

I am planning to take it out of freezer and let it sit in my basement (60F ) for about 3 days. (Please suggest if I should be doing something else).

Thank you.

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Alexey Korovinskiy