Quote Originally Posted by PoolDoc View Post
It tells you -- for a near certainty -- that (1) your daughter is NOT allergic to chlorine and (2) is NOT sensitive to monochloramine (which is the form of combined chlorine you'll find in tap water at pH 8.0.
What are the other forms of chloramines that can cause respiratory issues? Are there any?

I ask as I know for certain that if my daughter swims in a pool with very low chlorine, she does not get the symptoms. Now, could it be some reaction in the "chemical soup" that is pool water that is reduced when FC is low and its not an actual chlorine allergy?