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    Late start up SLAM confusion

    Hello all, I’m late to start up this year and have a very green pool. I’m starting out with 0 FC AND 0 CYA. Tested myself FAS-DPD. I’m confused if I need to get my CYA up to 30 first or my FC to 10 first. And how long after adding the stabilizer (nylon sock method) can I accurately test my CYA...
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    Weak jets on new pool

    Hello All, This forum has been such immense help to me in starting up and maintaining our new pool. Thank you, thank you, thank you! We have 4 Jet-Air III Vari-Flo hydrotherapy jets in addition to the 4 returns shown in diagram below. These jets are powered by a separate Air Supply 1 hp 240v...