Tag: Alg

  • Treating Water in the Backcountry FAQs

    Will my filter remove cyanotoxins from water? No. There is no known recreational water filtration method that is effective at removing cyanotoxins. Do not drink water from a water body with a suspected or posted harmful algal bloom. Can boiling water or other treatments remove cyanotoxins? No. Treatments such as boiling, disinfecting water with chlorine,…

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