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Thread: Stain help please

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    Stain help please

    I have a brownish stain on the bottom of my pool around the drain. I have tried the ascorbic acid treatment with little to no lifting. I tried the wet/dry sandpaper with no change. We tried scrubbing it with the chlorine puck which didn't work, however, leaving the puck for a few hours on the stain is working. Is this safe for my plaster? The stain is fairly large. Is there a better way to do this than placing several pucks on the stain and moving them around until the stain is gone?
    25K Gallon 33" Round Vinyl Aboveground
    Hayward Sand Filter with 2HP Waterway Pump; Aqua Rite Salt Generator

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    Casey's Avatar
    Join Date
    Apr 2007
    SW PA

    Re: Stain help please

    Elevating the FC level over time is known to lift organic stainging which is what you have. You should be brushing the pool daily to help it along.
    I'd bet you my bikini you'll never get TFP water from a pool store!

    24' Sharkline Venture De Filter

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