Hey yall, I've been looking around the site trying to find my answer and have yet to come across quite what I was looking for. I have 3 RIR/Sex-Link eggs that I tried to candle for the first time tonight. I do wash my hands before handling just FYI. They were about 4.5 days old. 1 showed nothing the other 2 have this like 1/2" dark colored band sitting round about 1/3 of the way down from the top or so. I'm giving them a few more days (checking again on day 10) unless I'm told otherwise. Does anyone have pics they can post of how normal/abnormal developement looks in a brown egg? If there is already a thread for this please post the link for me! 1 more question-what is the lowest the temp in the bator can drop without causing damage? We had a power outage last night due to the snow and although covered with a big comforter, it still dropped to 97.7 Thanks yall!