I started my first lambic - the Brewing Classic Style recipe.
I intially pitched S-05 and then when krausen fell, I pitched 2 bottles of ECY BugFarm. I did not make a starter of the Bugfarm.
So what should I expect to see in terms of fermentation activity? Is this a subtle process or should I be seeing air lock activity, etc?
I know this is a year+ brew, but curious on what visible indicators of progress I can expect short term.