Recent content by Doormark

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    Long time pool owner

    I’ve owned pools since 1980 and always handled whatever came my way until nitrate pollution in our municipal water supply. just thought other areas might have similar undetected problem and that it would be worth sharing.
  2. D

    High Phosphates and Nitrates

    Moved from here. Sounds like my battle. I’ve had pools for forty years without any serious problems. Currently I’ve had a smaller pool(16,000 gallons) surrounded by trees and greenery. Occasionally large grand dogs come and swim. Ok, I handled that until I couldn’t. Worked with my local pool...