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Thread: Grey Leslie's Power Powder Plus (Cal-Hypo)?

  1. Back To Top    #1

    Join Date
    May 2011
    Coral Springs, FL (near Ft. Lauderdale)

    Grey Leslie's Power Powder Plus (Cal-Hypo)?

    I stocked up on Leslie's Power Powder Plus packets about 15 months ago. It has been stored in a deck box under a protected porch near the pool. The product used to be white and granular. I opened some packets today and it is now grey and powdery. Any adverse effect on its efficacy or is that just the normal aging process (like DPD powder turning grey)?
    15x30 inground concrete pool w/spa and spillover, all under screen enclosure
    Hayward C1200 StarClear Plus Cartridge Filter and Hayward Navigator V-Flex
    Jandy AquaPure 1400 and Laars LX400 propane heater w/120 gal above-ground tank
    Jandy iAquaLink and OneTouch controller w/PDA remotes
    JVAs control pool/spa switch and also allow drain opening

  2. Back To Top    #2

    Join Date
    Aug 2010
    Dallas, TX

    Re: Grey Leslie's Power Powder Plus (Cal-Hypo)?

    I wouldn't worry about it, I'd use it, as long as your CH isn't already too high in the pool.
    Built in 1957 44,000 gallon in-ground, Wet Edge Primera Stone in Sky Blue, Intelliflo VF Pump, 600 lb. Pentair Triton II TR-100 Sand Filter, CircuPool RG 60 Plus SWG, TF-100 test kit
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