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Thread: Liquid Chlorine Question

  1. #1
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    Liquid Chlorine Question

    Just found a local supplier of 12% liquid chlorine that has 15gal drums for $68.00. Been using clorox since I started the pool and using about a gal a day. Going to Sams every other week is kinda getting old. Would it be a good idea to switch to the liquid and use less?
    30'x54" Round Vogue Simbio AG ~21,000 gallons
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  2. #2
    Administrator JasonLion's Avatar
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    Re: Liquid Chlorine Question

    It all depends on how much you value cutting your carrying in half. That price is equivalent to a large jug of bleach for $3.25, which is alright but hardly the lowest price you will see if you search.
    19K gal, vinyl, 1/2 HP WhisperFlo pump, 200 sqft cartridge filter, AutoPilot Digital SWG, Dolphin Dynamic cleaning robot
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  3. #3
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    Re: Liquid Chlorine Question

    I normally get the 3 pk of 182oz bleach at Sams for $6.87. Which is $2.29 a gallon. So I spend about $70.00 a month on bleach. However, I just raised my CYA to 70 to keep from losing so much chlorine during the day. I am losing an average 3-4ppm a day when the cya was at 60. I did an OCLT passed no problem. Maybe I'll stay with what I know works
    30'x54" Round Vogue Simbio AG ~21,000 gallons
    Pentair Sand Dollar SD 60 w/ Pentair Dynamo 1.5 hp Pump
    Vinyl Uni-Bead 25mil Liner
    Perfect Bottom w/cove
    Taylor K-2005 & K-2006 Test Kit

  4. #4
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    Re: Liquid Chlorine Question

    My math says that's $1.60 per gallon for the Sam's Clorox. You are paying $2.29 per BOTTLE, at 182 oz. A gallon is 128 oz.
    Built in 1957 44,000 gallon in-ground, Wet Edge Primera Stone in Sky Blue, Intelliflo VF Pump, 600 lb. Pentair Triton II T100 Sand Filter, CompuPool CPCS48 SWG, Borates at 50 ppm, TF-100 test kit

  5. #5
    Mod Squad JohnT's Avatar
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    Re: Liquid Chlorine Question

    Quote Originally Posted by Shawdaddy1972
    I normally get the 3 pk of 182oz bleach at Sams for $6.87. Which is $2.29 a gallon. So I spend about $70.00 a month on bleach. However, I just raised my CYA to 70 to keep from losing so much chlorine during the day. I am losing an average 3-4ppm a day when the cya was at 60. I did an OCLT passed no problem. Maybe I'll stay with what I know works
    3 182oz jugs for $6.87 is actually $1.61 a gallon. You are getting 4.26 gallons of bleach.
    TFP Moderator
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  6. #6
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    Re: Liquid Chlorine Question

    My math skills are terrible I guess..lol

    $6.87 was wrong anyway... It cost $8.54 for 3 182oz jugs. So thats right at $2.00 a gal for 6%. And buying the 12% would be equal to buying 30gal of 6%. So that would put it at $2.26 a gal
    30'x54" Round Vogue Simbio AG ~21,000 gallons
    Pentair Sand Dollar SD 60 w/ Pentair Dynamo 1.5 hp Pump
    Vinyl Uni-Bead 25mil Liner
    Perfect Bottom w/cove
    Taylor K-2005 & K-2006 Test Kit

  7. #7
    Mod Squad jblizzle's Avatar
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    Re: Liquid Chlorine Question

    Just a reminder that the half life drops quickly when the concentration goes up. By the time you get to the bottom of the barrel, it may not be 12% anymore ... depends on how fast you use it and how it is stored.
    Jason, TFP Moderator
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