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Thread: TA Test Color Changes

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    TA Test Color Changes

    Just did an new fill on my hot tub and I'm going to use the BBB method since I had a great year using it on my pool. When testing TA I'm not getting the typical color changes. Color starts out a blueish green and changes to a yellow orange. Is this normal, I'm assuming I should just watch for the change.

    Thanks Jim
    17500 gallon Sharkline Morada PUR RTR 18X40 54 tall, 1.5 Hayward cartridge filter,

  2. Back To Top    #2
    Richard320's Avatar
    Join Date
    Jan 2010
    San Dimas, CA (LA County)

    Re: TA Test Color Changes

    That's normal with high chlorine. You are correct that the change is the key.
    16K freeform gunite with spa; Pentair 4000 DE filter; Century Whisperflow 1 HP; Pentair Minimax heater.
    Troublefree does not mean Maintenancefree. It's like brushing your teeth: You can spend a couple minutes a day and pennies a week or go to the dentist once a year and spend several thousand dollars.
    A pool is like a pet - you have to feed it every day, even the days you don't want to play with it!

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