A few times I used food coloring. Sounds funny, but it worked. Early that morning before my hens started laying. I went in and put two drops of food coloring on their vents (different colors). Sure enough a few hours later I had tye dyed looking eggs and knew what hen laid what....LOL. And it...
THIS IS MY FIRST TIME HATCHING CHICKEN EGGS. USING FORCED AIR INCUBATOR-THIS IS DAY 22-23 AND ONE OF MY CHICKYS HATCHED, WAS BLEEDING HAD EGG YOLK HANGING OUT AND DIED. WHAT WENT WRONG?