I’ve never used this strain before and I was wondering about how active it gets. Fermentation range is between 50 and 55 and the temperature is right down the middle at 52.8. After a couple of days I could see some bubbles sitting on top of the airlock but really did not see any bubbles coming up. Is this a slow reaction yeast? Important notes. The OG was 1.060. my Yeast Starter only propagated for 24 hours. There was yeast growth in the starter but I am unsure how much. Possibility of under pitching? Not sure on that one.