Search results

  1. G

    Chlorine, CYA, and PH levels with a heat pump

    I am about to install a Crosswind 65-I heat pump. The manual recommends FC in the range of 2-3 ppm, with a stern warning in bold in that FC MUST NOT EXCEED 5 PPM (see screenshot below): I use a SWG. TFP recommends I bring my CYA up to 70 or 80, and target an FC range of 5-10 or 6-11. This...
  2. G

    Threshold of concern for dry acid added to a SWG pool?

    Greetings all! This is my first post as a relatively new owner of a 7600 fiberglass pool (the Latham Olympia 12), with a SWG, for which construction was completed October of 2023. I am in Sacramento, California. The pool has an autocover which I've been using most of the time up to this point...