this post was submitted on 04 Aug 2026
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My wife is pushing for one of these very expensive home water treatment/filtration systems, but it all feels like a scam to me. No one I know has one, so turning to random strangers on the internet for opinions.

Edit: We're on city water in a decent area. No well water. It's more about removing the chlorine and microplastics than anything.

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[–] CapuccinoCoretto@lemmy.world 3 points 22 hours ago* (last edited 21 hours ago) (1 children)

You have to be specific to answer properly. Where do you live (how is your water) and what treatment/filtration are you considering.

Lots of folks on well water have hard water, bad tasting, etc... Other may have lead, or other pollutants.

The truth of the matter is you should get your water tested at an independant lab. Based on the results, you can tailor a system to your needs, if any.

[–] FenrirIII@lemmy.world 2 points 22 hours ago (2 children)

We're on city water in a decent area. No well water. It's more about removing the chlorine and microplastics than anything.

[–] CapuccinoCoretto@lemmy.world 4 points 22 hours ago

Without a test you wouldn't know. Cities have lead, pfas, god knows what. Older areas of cities may still be using lead pipes.

[–] roofuskit@lemmy.world 1 points 22 hours ago (1 children)

Why is removing the chlorine important to your wife? Why does she think a filter won't introduce more microplastics than it removes? Is the entire filter system plastic free? (The answer to that is "no. ")

[–] LurkingLuddite@piefed.social 1 points 20 hours ago (1 children)

You are only partially correct. The systems have plastic in them, but that's nowhere in any way a guarantee they're adding more plastic than they're removing. At all.

[–] roofuskit@lemmy.world 0 points 20 hours ago* (last edited 20 hours ago) (1 children)

Ok, but where the evidence it's actually removing more than it adds? You won't get a study like that from the company selling them.

Also where's the study on OPs city water showing the level of Microplastics?

I'm not claiming anything, I'm asking the questions of OP they should be asking with their wife.

[–] LurkingLuddite@piefed.social 0 points 13 hours ago

Where is the study reinforcing your claims?

You can say, "I'm not making a claim of my own" all you want, but you are!