http://scienceline.org/2007/07/ask-bewley-cloudypooleyes/ http://scienceline.org/2007/07/ask-bewley-cloudypooleyes/ http://scienceline.org/2007/07/ask-bewley-cloudypooleyes/ chlorine’s pH level http://scienceline.org/2007/07/ask-bewley-cloudypooleyes/ http://scienceline.org/2007/07/ask-bewley-cloudypooleyes/ partially broken-down compounds which cause irritation http://scienceline.org/2007/07/ask-bewley-cloudypooleyes/ http://scienceline.org/2007/07/ask-bewley-cloudypooleyes/ http://scienceline.org/2007/07/ask-bewley-cloudypooleyes/ http://scienceline.org/2007/07/ask-bewley-cloudypooleyes/ http://scienceline.org/2007/07/ask-bewley-cloudypooleyes/ http://scienceline.org/2007/07/ask-bewley-cloudypooleyes/ http://scienceline.org/2007/07/ask-bewley-cloudypooleyes/ http://scienceline.org/2007/07/ask-bewley-cloudypooleyes/ http://scienceline.org/2007/07/ask-bewley-cloudypooleyes/ http://scienceline.org/2007/07/ask-bewley-cloudypooleyes/ http://scienceline.org/2007/07/ask-bewley-cloudypooleyes/ http://scienceline.org/2007/07/ask-bewley-cloudypooleyes/ http://scienceline.org/2007/07/ask-bewley-cloudypooleyes/ http://scienceline.org/2007/07/ask-bewley-cloudypooleyes/ corneal transplants to help restore their vision. http://scienceline.org/2007/07/ask-bewley-cloudypooleyes/ http://scienceline.org/2007/07/ask-bewley-cloudypooleyes/ http://scienceline.org/2007/07/ask-bewley-cloudypooleyes/