plazola86
Well-Known Member
- Joined
- Jan 21, 2014
- Messages
- 438
- Reaction score
- 165
My starters never have a thick white head while the stir bar is spinning, I think the constant spinning just keeps things moving and never lets the krausen form like it does in the fermenter. I could tell the yeast is working with all the little CO2 bubbles moving while on the stir plate though.