Did you switch feeds completely versus gradually making the switch?
How long ago was the last egg? How recently were the new birds added?
As far as calcium, chickens can very easily swallow a tablet, just push it in there. The water was the dangerous component.
How long ago was the last egg? How recently were the new birds added?
As far as calcium, chickens can very easily swallow a tablet, just push it in there. The water was the dangerous component.