I have 20 eggs arriving tomorrow. The bator (Brower TH120 - in case anyone has used this and has suggestions) is all primed and ready. After I put the eggs in do I have to candle them at a certain point? Can you just leave them alone except for adding water through the little holes in the top? The reason I ask is: 1) I get all confused looking at the results of candled eggs. I start to second guess myself. (these are extra dark Cuckoo Maran eggs too - hard to candle) 2) If I "just say no to candling" from the beginning, I'll be less anxious all the way around. Less likely to look too often. ***3) BUT!! Does candling prevent possible stinky explosions?