Product review (2 stars): Replaced with a washable (with soap or vinegar) filter with good early results
Not suited to our water supply. Severely diminished performance after two days. Washing as instructed does help, but twice a week is ridiculous, Replaced with a washable (with soap or vinegar) filter with good early results. Cost is about 2 Honeywell filters and, if it pans out,will easily be more economical. Will continue to use the Protec anti-bacterial balls.