Draw down is when the aircell starts to dip/shift on one side. Makes it easier for the chick to pip into.What does it mean when you say the eggs have started to draw down? I want to be up on all of my terms.
*IMPORTANT INFO= TIMELINES PIPS ZIPS!!! & MARKING AIR CELLS DAY 18, DRAW DOWN, INTERNAL PIP, EXTERNAL PIP, and ZIPPING post #35770