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    Troubleshooting Air Leak

    I've been trying to troubleshoot a suction side air leak for quite some time (bubbles in water). I just created some smoke near various parts to see if I could identify where air might be getting sucked in. I found a definite area, but I'm not 100% sure if this is "normal" or not. Could you...
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    Air bubbles and water loss

    Hi All, 19k gal inground pool. I definitely have a leak. Bucket test shows water lose due to the leak being at about 1 1/4 inches per day. Around the same time I noticed I was topping the pool off more often, I noticed air in my return jets. I've narrowed it down to the main drain suction...
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    Please check my Math, Testing Method (and perhaps Sanity) please?

    Hi All, 19k gal IG Vinyl. Closed last year (covered), opened this year to green swaped. Cleaned bottom (even though I cant see it) to remove sludge (not a ton, but decent amount). Vacuuming or sweeping every day. CYA at zero and remaining there despite having added 20 lbs. PH 7.4 Ammonia...
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    CYA or Chlorine First?

    Hi All, In ground pool, ~20k gal, closed last year (was sick, long story). Opened about a week ago to a green swamp. CYA measuring zero. Have twice added about 10lbs of cya (20lbs total) slowly via skimmer, but understand now after some reading that I may have backwashed much of that out...
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    Understanding CYA and FC

    I think I've read enough to understand the basics of FC vs CC vs TC, and how your CYA levels dictate your target FC. What I'm having trouble understanding is if/how CYA "gives up" it's hold on FC when it's needed. It seems from what I've read, that CYA basically holds some of your FC hostage...
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    DPD Powder Question

    After a few years of pool ownership, I just recently found this great website and have learned more in the past few days I did of reading than I have in the past 3 years trying to read other sites. What a great resource! After reading for not very long, I realized that if I really wanted to...