OK questions 1. If I had 14 eggs and they all were viable on day 18 and 12 hatched what was my hatch rate.?? And if 13 hatch<just incase that baby makes it> what would it be?? 2. If I set eggs on 3/14/09 befor 10oam what would day 18 and 21 be, I keep confuseing my self. 3. What the Heck is all that fuzz , hair , feather stuff all over in the hatcher its kinda icky and it makes me sneez. If I blow on one of the babies after I take them out they lose some of this stuff. Is a good wipe down with bleach water gonna be ok , I have some green evenrmently freindly all purpose cleaner would this work . I dont have time for much cleaning as I still have one egg in the hatcher and the above mentioned eggs are on somewhere between day 17-18 . Thank you in advance for all youre wonderfull and enlightening advice and comments I cant wait to read them all.