I am new to this forum and appreciate being able to post. Our son has been diagnosed with tourette's syndrome. Others on the tourette's forum and I myself feel that chlorine can trigger the tics although I don't know exactly what it is that is causing it. We are looking for some ways to reduce or eliminate chlorine in our outdoor pool that we use for about 3 months. I do not wish to use bacquacil. I know that swg end up changing the salt to chlorine but are you able to keep your chlorine at a lower level? I am also interested in if ozone would be effective and reduce chlorine usage? Any suggestions for other products? Thanks!