• Multiplexer@discuss.tchncs.de
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    2 days ago

    Where are you from?

    I wonder if anyone in the U.S. ever has experienced that, as their water is supposed to be heavily chlorinated, which might just kill any algae right from the start…

    • Onomatopoeia@lemmy.cafe
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      2 days ago

      It still happens in the US.

      Chlorine breaks down when exposed to oxygen and light (note it’s a clear tank).

      My unit at home has a clear tank that’s inside the unit - it builds up a slick layer of something, so I wash it weekly.

      Edit: chlorine is also not effective against everything. Having managed outdoor pools, algae can be pretty indifferent to chlorine levels. If a pool gets an algal bloom, chlorine won’t stop it - you need heavy filtration to mechanically remove it.

    • UncleArthur@lemmy.worldOP
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      2 days ago

      We’re in the UK; England/Wales border. The water here is chlorinated and I only use boiled tap water anyway, but it still gets manky after a while.

      • Zombie@feddit.uk
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        23 hours ago

        What’s the purpose of boiling the tap water? In the UK it should be safe to drink directly from the tap, no?

        Or is it a limescale thing? I’m north of the border where we have incredibly soft water so limescale is alien to me.

        • UncleArthur@lemmy.worldOP
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          18 hours ago

          It’s meant to be safe to drink (and I’m sure it is) but we moved 180 miles to here and the local water made me feel ill; since I’ve been boiling it, I’ve felt much better. This is probably just 60 years of being acclimatised to South East Water, which is very different to Welsh Water’s product.

      • khannie@lemmy.world
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        2 days ago

        I have in the back of my head that boiling gets rid of the chlorine. Someone please correct me if I’m wrong.