Search results

  1. B

    Algae problem - draining, steps / cautions to keep in mind?

    Thanks for the advice. I'll follow up with the steps you suggested.
  2. B

    Algae problem - draining, steps / cautions to keep in mind?

    @mknauss Interesting, didn't realize that anyone can see the logs from PoolMath. The data is updated in the logs now.
  3. B

    Algae problem - draining, steps / cautions to keep in mind?

    So I'm finished with my pool drain, cleanup, new filter cartridges, etc. See this thread for some discussion. The pool looks pretty now :) My readings for today are: DATE___ FC CC pH TA CH CYA Salt Borate Temp CSI 10/8/19 3.0 0.0 7.2 90 200...
  4. B

    Algae problem - draining, steps / cautions to keep in mind?

    I have no way to check the batch dates for Hasapool. Just my own testing, which I didn't do a very thorough job of. Hence, just my gut feel. My last CH reading was pretty high, @ 475. Looking at the HomeDepot option as well. Do you have experience / info about it...
  5. B

    Algae problem - draining, steps / cautions to keep in mind?

    Thanks for the comments, folks. My test kit is Taylor-k2006, which I've used for the last couple years. My last readings were pretty abysmal: FC: 1, CC: 1, pH: 8.0, CYA: 40 I did read up on the SLAM method, but I just couldn't get the chlorine levels up. Thinking about how much Cl I'll have...
  6. B

    Algae problem - draining, steps / cautions to keep in mind?

    I got tired of my algae problem, so I'm draining my pool. Got a sump pump, and it's going on right now. I'm brushing from time to time as I can. I'm in Phoenix, day time highs 90-92 for the next 4 days. Any specific steps to keep in mind during / after this process. I've a Pentair CCP-520, and...
  7. B

    31% Muriatic Acid gone from shelves?

    I bought it last week at HD Chandler as well, so still available. It was in the pool chemicals area in the outside yard.
  8. B

    Newbie at pool maintenance

    I see, so there is no built-in way in pool systems to drain the pool. Yes, was thinking that the incoming water is hard, desert living! I'll assume the pool gets its water before the water softening system comes in, will try to measure its CH/TA.
  9. B

    Newbie at pool maintenance

    Wow, overwhelmed with the quick response :-) Thanks. Should have mentioned that my pool looks very clean and blue. And today, the spa felt very nice with no skin irritation, etc. Didn't go in the pool, too cold. MarianParoo, I measured CYA with the instructions in the toolkit, which sound...
  10. B

    Newbie at pool maintenance

    I have just acquired a home with a pool / spa, and starting to learn about it and would like to maintain it myself. I live in Chandler (Phoenix), AZ. IG 20k gallon plaster pool (30' x 16' x 6') with spill-over spa (6'), circa 2005 2HP WhisperFlo pump w/ AOSmith Century Centurion motor, Pentair...