This is the second batch I have noticed this on so I figured I would ask. The last two batches I have made (Hope and King Scotch Ale and Denny’s Wry Smile) have had 2 or 3 floating white blobs on the top of the beer in the carboy when I go to bottle. They look almost like fat in a refrigerated gravy if I had to describe them. I tried my best to keep them out of the siphon as I racked to the bottle. What is this and was I right in trying to avoid it?