So i made a 500 ML lactobacillus starter out of 1/4 of a White Labs vial that was in my fridge for a week and it seemed to ferment out . I tasted some of it when i pitched it into the Berliner Weiss i made - the starter tasted dry and a tiny bit tart, but not even close sour. Could anyone tell me about how lactobacillus should taste in a starter? - i am just a bit worried that the bacteria may have pooped out.
I pitched the lactobacillus last night and am waiting to pitch the yeast. How long should i wait and what is an average/ballpark time this beer might take to finish souring and be ready to drink?
Thanks!