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Re:Arsenic in Some Bottled Water Brands at Unsafe Levels, Co... by zaroth on Sunday June 23, 2019 @08:54PM (#20259713)
Definitely not a matter of safety, just preference. The chlorine levels in my tap water are high enough to smell.

I used to RO my water with a 5 stage filter. Lately I bypass the last two stages and just do one stage of 5micron sediment and 2 stages of charcoal block.

Chlorine smell is gone, taste is great, and the filters in bulk cost $1.50 each for the sediment and $3.00 each for the charcoal. I change the sediment monthly (it gets quite discolored) and the charcoal every quarter. So $42/year in filters.

My wife had a pretty bad bottled water habit before I filtered, so it’s a huge cost saver. We fill water bottles several times a day for us and the kids, so probably ~1,000 gallons a year? Plus it also goes in the coffee machine, and for cooking.

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