I brought my incubators up to temperature and filled them with eggs. I went out for the night and when I returned the temp was down to 93-94 degrees. I know that is too low but i'm not sure they actually ever reached temp as the were in there for less than a day. I guess I can leave them in there for a while and candle them but I do't know how long I should wait before candling them. Any advice would be greatly appreciated.Thanks in advance.