Good morning all, according to my airlock, there is negative pressure in my fermenter. I've never seen this before Is this common?
Gas pressure decreases when temperature drops.
See my cheap new Keezer Build Here:http://www.homebrewtalk.com/f51/cheapest-new-2-keg-keezer-224848/
Primary: 2 Row IPA
Second Primary: Kolsch-like ale
Keg 1: Blur Moon
Keg 2: Empty
Keg 3: Empty
Yes! Not unusual. Detach your airlock and reattach it:http://www.homebrewtalk.com/f39/airlock-creating-vacuum-143482/
Fightin' Texas Aggie Class of 2006! Whoop!
"Beans are proof that God loves us and wants us to be gassy." - Benjamin Franklin