White stuff on the surface

[JanOgr]

Hello,
I just noticed that there is some white stuff on the surface of my brew. This beer is openly fermented with a wy yeast lambic for three days, another ten days in closed fermentation plus two more weeks with us05 (sugar added during fermentation). The brew tastes and smells as it should. Bottled it today and tried to leave all the white stuff behind. Should I be working? My theory is to bottle it and check it in one months time. If it tastes ok then I guess it is fine.

See the attached pictures for more info. Thank you all in advance.

 

[microbusbrewery]

Looks like the beginnings of a pellicle. So just to be clear, are you saying this beer is roughly 27 days old? Was it 3278 that you used? If so that's an extremely fast turnaround that could cause some issues as the brett continues to work on residual sugars.