Title: Completely USELESS. Don't waste your money!
Review: These screw-on filters have -0- effect on shower stream water.Don't fall for marketing, and "peace of mind feeling" once you screw it on.Small filters like that have no ability to filter own Chlorine, and they are completely useless for Chloramine.You need a 5-feet tall filter with 12-inch diameter to have any reasonable Chloramine filtering.AVOID, and don't waste your money.
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