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Thread: Pool scaling spots

  1. Back To Top    #1

    Join Date
    Jul 2016
    Location
    slidell
    Posts
    58

    Pool scaling spots

    ph 7.8, Alk 130, Stab 50. FC 2, CC 1

    Has anyone had any experience purchasing Vitamin C (ascorbic acid) tablets and rubbing them against the pool wall or floor to remove pool stain spots?
    thanks

    63 john
    Blue haven kidney style 16,000 gal gunnite including Spa, test Kit TF - 100
    Built 2000 deep end 7.5 feet, 2 steps at shallow end
    Original SWG then convert to chlorine
    Pentair Clean & Clear cartridge filter (4)
    Blue Haven Teledyne Laars Platinum II heater

  2. Back To Top    #2

    Join Date
    Jun 2015
    Location
    Raleigh
    Posts
    357

    Re: Pool scaling spots

    If the spots are metal in origin then yes a common practice. If organic then chlorine tabs instead.
    18' x 38' Pool, 3' to 8' Depth
    Vinyl Liner
    SWG
    Variable Speed Pump
    Sand Filter

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