Hello Everyone! I brewed a Belgian wheat IPA probably over a year ago. I bought a house and moved from my parents and also started nursing school so I never ended up bottling or kegging that batch. It just sat in my Dad's utility room the entire time. Today I was thinking about maybe kegging it for the hell of it and just dryhopping it, if it was bad id dump it. WELL, somehow the airlock was knocked off for who knows how long and a awesome pellicle was growing on it! My question is, is there anything that could grow in beer that could potentially cause any harm by drinking it? What do you guys think? Here is a picture