I brewed a bourbon barrel porter extract kit. I had it in the primary for three weeks. It tasted great when I transferred to the secondary.
After transferring I noticed tiny bubbles. I asked a friend and he confirmed that it was nothing. After adding the oak, bourbon, and vanilla beans, I noticed that the bubbles increased in size covering a lot of the surface area.
I'm just curious if it is an infection or if this is normal. I posted two pics of before I added the bourbon, and one pic of how it looks now, Thanks
After transferring I noticed tiny bubbles. I asked a friend and he confirmed that it was nothing. After adding the oak, bourbon, and vanilla beans, I noticed that the bubbles increased in size covering a lot of the surface area.
I'm just curious if it is an infection or if this is normal. I posted two pics of before I added the bourbon, and one pic of how it looks now, Thanks


