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  1. DT770

    Vinyl Pool Coping Repair/Replacement

    UPDATE 08/29/2023 - Check latest post for progress details Hey TFP members, Hoping to get some suggestions/advice regarding replacing/repairing loose natural stone coping on a steel wall vinyl liner pool. The current coping is installed in a way that seems unconventional, and using the same...
  2. DT770

    Mustard Algae Slam Difficulty

    Hello TFP members! This is my third summer of pool ownership and our first SLAM procedure. Carelessly let the FC drop lower than needed for a few days and shortly after started noticing what seems to be mustard algae blooms. Performed a "half-way" SLAM with lower FC levels thinking I could get...
  3. DT770

    Pool Math App - Strange Behaviour

    Hello tfp community, I noticed a strange issue when using the "effects of adding" function in the Pool Math App on Android. The app shows that there is no FC increase when entering bleach concentrations above 10%. You can see this in the attached screenshots. Even a tiny decimal beyond 10% of...