Last tuesday I came home from work to inspect my mead's progress, and I discovered a strange looking, almost grease/fat looking deposit floating on the top of my cherry berry. I made this batch on the 13th, so it's only 5 days into primary at the moment. I've been monitoring it for the last couple days now, and it doesn't appear to be growing in size....noticeably, anyways. My question is, has anyone had this happen to them before? And is it something to be concerned about? I think i can fish this baby out with a spoon or something. My personal suspicion is somehow a contaminate from a new 8 gal. fermenter. Although, I washed this thing thoroughly, so I doubt it, but its similar in look to a grease maybe from the nozzle. I've posted some pictures below, I apologize for the size..... Your thoughts/opinions would be appreciated! 
Edit- I should mention the ingredients in the must is 1 gal. tart cherry juice, 4 gal water, 20lbs of clover honey, 2 tsp energizer, 2 tbsp nutrient at the moment. This produced 8 gal, which I've divided into 2 carboys.
Edit- I should mention the ingredients in the must is 1 gal. tart cherry juice, 4 gal water, 20lbs of clover honey, 2 tsp energizer, 2 tbsp nutrient at the moment. This produced 8 gal, which I've divided into 2 carboys.
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