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    weak chlorine followup

    Well, I got a weak batch of bleach last month: measuring-bleach-strength-t28650.html So, when I went back to the pool store I asked a few questions... (same pool store that loaded me up on CYA and taught me about CYA the hard way) (same pool store that was "correcting" the measurements of FC on...
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    measuring bleach strength

    Is there an easy way to test the strength of bleach? I figure if you dilute it 10000 times then you can test using the conventional way. But whats a good rule of thumb to do the dilution? For whatever reason my last round of bleach from the pool store didn't seem to cut it. Sorry if this is a...
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    chlorine venturi

    Thanks to this board I have been able to monitor and log the levels of my pool for several months. It turns out the chemicals needed are somewhat consistent barring heavy rains and extended periods super sunny days. I am wondering why finding a self contained liquid chlorine (non CYA) injector...
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    sun coast ultimate metal control

    Thanks again for all your help last time around. The pool is now up to snuff (still stuck with 90 CYA though): FC12 TA 120 pH 7.5 CH 450 (well water) CYA 90 (ignorance) Borate 50 It is crystal clear and easy to maintain using BBB! My question is: when is it necessary to add "suncoast ultimate...
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    CH "fading endpoint"

    Hello, and thank you for letting me participate in your forum. I have been scouring and learning as much as I can; but ran into a stumbling point. This site has been an awesome resource. I am very grateful for all the information being shared. I am a new first time pool owner as of June 2010...