First time experience since we had pool over 7 years. Went out to swim and was overwhelmed by smell of Chlorine. Thought it was over chlorinated. Took out my floating chlorine tablet floater for a week now. In sunny, hot Arizona, the water is still testing like this in photo. I still think its over chlorinated based on this test, but the smell is gone. I don't think its under chlorinated as there is no algae anywhere, not even in my shallow spa. Not sure if my tester is wrong?
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