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Thread: Controlling PH in winter

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    Controlling PH in winter

    Last year I closed my pool in late October and opened in early April. But my PH was off the charts and I think it affected my plaster. This year I want to make sure that I keep my ph in check. Could someone please point me to a pump (maybe on Amazon) that I could use to circulate the water during the winter when I peel my cover off a corner of the pool while I add Acid. And how long do I keep the pump running when I add acid to lower ph? I use TFT test kits so will check PH periodically to see what is happening. Do I need to circulate the water before checking Ph?

    Thanks
    1200 Sq Ft 41,000 Gal. Gunite, JANDY SVRS VS pump, JANDY JXI 400,000 BTU, Polaris 280 w/ 3/4 BP, Rockwall and Grotto (w/6 jets and blower), 2 JANDY Lam Jets, 2 LED Bubblers, 5 Ledlights, AQUALINK P16 RS, 90% Quartz, SWF 185 GMP BP, SWF 125 BP, Levelor K1100 Autofill, AP Digital SWG, 2 skim and 5 returns, and mostly 3 inch piping

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    Re: Controlling PH in winter

    Absolutely circulate the water......about 3 hours with that big pool or maybe even a bit longer.

    Good ones are available for around 70+ at HD/Lowes.
    Dave S. - Forum owner
    42k vinyl and concrete pool, 1.5hp pump, 140gpm filter
    TFTestkits , PoolMath , Pool School

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    Re: Controlling PH in winter

    When I closed my pool last year I bought a pump to keep in the pool on the second step to get rid of water if my pool took in too much water. The pump is Little Giant multi purpose pool cover pump 500-APCP, 500 GPH. Can this pump be used to circulate the water? If so, I attach a hose to it and put the hose in the water? Or do I need some other type of pump?
    1200 Sq Ft 41,000 Gal. Gunite, JANDY SVRS VS pump, JANDY JXI 400,000 BTU, Polaris 280 w/ 3/4 BP, Rockwall and Grotto (w/6 jets and blower), 2 JANDY Lam Jets, 2 LED Bubblers, 5 Ledlights, AQUALINK P16 RS, 90% Quartz, SWF 185 GMP BP, SWF 125 BP, Levelor K1100 Autofill, AP Digital SWG, 2 skim and 5 returns, and mostly 3 inch piping

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    Re: Controlling PH in winter

    Anyone know if that pump can be used and if so where do I put the hose that attaches to it ( right next to the pump)?
    1200 Sq Ft 41,000 Gal. Gunite, JANDY SVRS VS pump, JANDY JXI 400,000 BTU, Polaris 280 w/ 3/4 BP, Rockwall and Grotto (w/6 jets and blower), 2 JANDY Lam Jets, 2 LED Bubblers, 5 Ledlights, AQUALINK P16 RS, 90% Quartz, SWF 185 GMP BP, SWF 125 BP, Levelor K1100 Autofill, AP Digital SWG, 2 skim and 5 returns, and mostly 3 inch piping

  5. Back To Top    #5
    Mod Squad pooldv's Avatar
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    Re: Controlling PH in winter

    Any submersible pump will work fine. I wouldn't use a hose on it at all.
    TFP Moderator
    If TFP helped you or saved you money - Become a TFP Supporter! <--Click here
    2012 build and pics, 20k gal gunite, black onyx pebblesheen, OK flagstone, IntellifoVS, cart filter w/Pleatco, IC40 SWG, Solartouch, 5 12'x4' solar panels, HP50HA heat pump, 8mil solar cover, borates, TF-100 test kit, SONOS, Doheny's Discovery Robot, hot tub on bleach

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    Re: Controlling PH in winter

    Without a hose wouldn't the intake and the outtake be right next to each other. Wouldn't that hinder the circulation.
    1200 Sq Ft 41,000 Gal. Gunite, JANDY SVRS VS pump, JANDY JXI 400,000 BTU, Polaris 280 w/ 3/4 BP, Rockwall and Grotto (w/6 jets and blower), 2 JANDY Lam Jets, 2 LED Bubblers, 5 Ledlights, AQUALINK P16 RS, 90% Quartz, SWF 185 GMP BP, SWF 125 BP, Levelor K1100 Autofill, AP Digital SWG, 2 skim and 5 returns, and mostly 3 inch piping

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    Mod Squad pooldv's Avatar
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    Re: Controlling PH in winter

    Yes, but a circular water flow is the goal.
    TFP Moderator
    If TFP helped you or saved you money - Become a TFP Supporter! <--Click here
    2012 build and pics, 20k gal gunite, black onyx pebblesheen, OK flagstone, IntellifoVS, cart filter w/Pleatco, IC40 SWG, Solartouch, 5 12'x4' solar panels, HP50HA heat pump, 8mil solar cover, borates, TF-100 test kit, SONOS, Doheny's Discovery Robot, hot tub on bleach

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