I have been giving electrolytes to my ducklings in their water. I also add a tiny amount of niacin that comes from the capsules in the bottle to the water as well. I read earlier that some use electrolytes and some brewers yeast or... I know that brewers yeast carries alot more than just niacin so this may all be in a lump sum where as I divide the two. I have had no problems with my ducklings so far but just wanted to make sure this was good.
I have been doing this for about a week since I got them. When do I need to stop? Will they always need niacin or is it to a certain point? Thanks.

I have been doing this for about a week since I got them. When do I need to stop? Will they always need niacin or is it to a certain point? Thanks.