Its very similar to sanctification. 2 row, then equal portions Vienna, white wheat, and acidulated all around 5%. O.g. 1.054. No o2, just aerated from transferring out of the kettle.
Pretty sure its not krauesen. I made a ten gallon batch and pitched wyeast roselare in the other one. It was going crazy the next day and has since died down.
Mine looks very similar to the pics in the pellicle thread, so I just assumed it was, but just wasn't expecting that to be the first thing I see.
Oh and both bug blends were pitched around 72, now they're both sitting at 64.