Lead test swabs I got turned red before I even tested the paint.

    by mylizard

    39 Comments

    1. Does this mean there is lead in the water I poured on it??? I know they are not designed to test water but this is worrying. The swabs do not turn red from bottled water

      EDIT: the water that produced this reaction was taken at 1 pm. Water I took later in the afternoon did not produce the reaction. This could show that the tests are unreliable but all 3 swabs I used on the 1 pm water showed positive so idk what to believe anymore…

    2. Accurate_Koala_4698 on

      These things are notoriously inaccurate. It’s worth following up with whoever maintains the facilities but there’s a chance another test wouldn’t react

    3. disenfranchisedchild on

      On the website for my water supply district, it shows that we do have lead in our water. Check yours. Had to dig down through a lot of menus to get to the report but it was pretty informative

    4. These stupid tests are known to give out tons of false positives I’d get it professionally tested before freaking out

    5. catchingmonsbrah on

      Just got over covid and been taking tests. Scrolling and seen just the swab and was like bro… 🤢

    6. Isn’t testing for lead in water more difficult? The tests for detecting lead in water are different

    7. Those tests are complete trash and I wish people would stop using them and whipping themselves and others into a frenzy. The only lead tests worth using are 3M Lead Check tests and those are a few hundred dollars. These color changing swabs are HIGHLY unreliable.

    8. Don’t know if you’ll see this but will give you a comment,

      If you are worried that it is lead you can get it tested. If you google for water testing labs a lead test will normally cost in the region of $20. I work for water companies and have to test the systems every three years from consumer taps and it is definitely one of the cheaper tests I have to get done!

      Message me if you want me to help look

    9. Omg before I even read the title, my brain immediately went to covid testing, and I thought, damn this person’s nostrils have something crazy going on inside!

    10. Did you get the tests from one of those free racks at a hardware store? Well, nothing is free. I honestly think those are a “foot in the door” vehicle to convince you that you need to have a rep from a water treatment company to show up and waste your time on a $10,000 filtration system. Given that you’re at a university, see if they have an agricultural department that can test the water. They often do so for soil for a small fee. Call around if you have to.

      [https://extension.okstate.edu/fact-sheets/drinking-water-testing.html](https://extension.okstate.edu/fact-sheets/drinking-water-testing.html)

      This is just an example. I’d trust a university more than some random company because their students benefit from the experience of testing water and such.

    11. Your faucet/pipes are the problem if it was Ok after some use (flushing) Pur faucet filters took our serious lead problems to zero after installing them. I highly recommend them now as I was skeptical at first. I have proof from a certified testing facility.

    12. Home lead tests have become such lawsuit magnets that a LOT of companies won’t carry or sell them. An easier way to test for lead, at least in the United States, is

      1) was this structure made before 1978 with anything that is ‘original’?
      Then you should assume there is lead.

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