I'm working on a starter that I'm using for a BIG (13%) beer. If I have the starter on a stir plate, how long do I keep it going?
And if I'm using the stir plate, is it necessary (or recommended) to still build it up twice with another batch of cooled wort?
Thanks
And if I'm using the stir plate, is it necessary (or recommended) to still build it up twice with another batch of cooled wort?
Thanks