Possum-Pie
Songster
Thank you azygous for your added info. Yes, as long as hens get out of the coop, the daylight hours are long enough, they can produce Vitamin D.
Calcium indeed is "Generally safe" as long as not given in too high amounts/for too long. It can do kidney damage in humans and poultry. Anything in too high dosages can be damaging.
Anyone who believes "alternative medicine" or supplements are safe and regulated needs only Google "Argyria" This silver toxicity from Colloidal silver is irreversible and causes permanent blue skin in people for the rest of their lives. Just because it's sold over the counter doesn't make it safe...
Calcium indeed is "Generally safe" as long as not given in too high amounts/for too long. It can do kidney damage in humans and poultry. Anything in too high dosages can be damaging.
Anyone who believes "alternative medicine" or supplements are safe and regulated needs only Google "Argyria" This silver toxicity from Colloidal silver is irreversible and causes permanent blue skin in people for the rest of their lives. Just because it's sold over the counter doesn't make it safe...