Search results

  1. J

    Is this dirt from the filter?

    Hi i have a 60,000 gallon pool that uses 2 pentair vsrs inteliflo 3 hp pumps and 2 jandy cl580 filters. Is this dirt spitting back into the pool from the filters or is it part of the environment i live in? The pool is located out in the country with dirt and trees.
  2. IMG_2104.jpeg

    IMG_2104.jpeg

  3. IMG_2102.jpeg

    IMG_2102.jpeg

  4. IMG_2102.jpeg

    IMG_2102.jpeg

  5. IMG_2103.jpeg

    IMG_2103.jpeg

  6. J

    Does this make sense?

    I didn't put it together. If i was the one in charge i would use 1 cl580 cartridge filter.
  7. J

    Does this make sense?

    This is at a community pool i didn't put it together.
  8. J

    Does this make sense?

    Can you run 1 variable speed pump with 2 de filters? Is it better to run 1 580 square foot filter instead of 2 de filters? It goes to a over 40,000 gallon pool.
  9. IMG_1633.jpeg

    IMG_1633.jpeg

  10. J

    What size cartridge filter should i upgrade to?

    6 hours. Yeah i want to upgrade to cartridge filters because the sand filters are old and throwing sand back into the pool.
  11. J

    What size cartridge filter should i upgrade to?

    Should i go with 3 500sqft filters or can i go with 3 200sqft filters?
  12. J

    What size cartridge filter should i upgrade to?

    The pool is not used very much in the summer time. Theres only 2 people at home. I swim in it a few times in the summer. It gets used a few times a year with maybe 4-8 people. It uses 3: 1.0hp pumps that are single speed. It runs 3 sand filters. The plumbing is 2inch pipe.
  13. J

    What size cartridge filter should i upgrade to?

    Hi i have a 100,000-140,000 gallon pool. It uses 3 sand filters and 3 pumps that are old like 20-30 years old. What size cartridge should i upgrade to?
  14. IMG_9064.jpeg

    IMG_9064.jpeg

  15. IMG_8277.jpeg

    IMG_8277.jpeg

  16. IMG_8278.jpeg

    IMG_8278.jpeg

  17. IMG_8275.jpeg

    IMG_8275.jpeg

  18. IMG_8274.jpeg

    IMG_8274.jpeg

  19. IMG_8279.jpeg

    IMG_8279.jpeg

  20. IMG_8280.jpeg

    IMG_8280.jpeg

  21. IMG_8281.jpeg

    IMG_8281.jpeg

  22. J

    Is liquid chlorine the only option that works?

    I take care of a 60,000 gallon rectangle pool. It's 4.5 feet deep in the middle, it's gets high useage by residents and it's in the sun all day. It's 105 outside. I go through 6 gallons of liquid chlorine a day. I'll pour 6 gallons in the morning and the next day in the mourning it's at a 0. My...
  23. J

    Pool is out of chlorine 24 hours later

    At work I have a 60,000 gallon pool that is 4ft deep and is in the sun all day. It's summer time here in Exeter California and it's 100 degrees outside. My cya is at 40. I put 8 gallons of liquid chlorine in and it raises the free chlorine from 0 to a 10. 24 hours later I check it and it's at 0...
  24. J

    My CC is at 15 and it's going up?

    Yes like a square rectangle.
  25. J

    My CC is at 15 and it's going up?

    Ok I went and re did the whole test. I read the whole instructions. FC: 17 CC: 0.5 CYA: 40
  26. J

    My CC is at 15 and it's going up?

    It's a residential pool. I have a complete FAS-DPD kit. There's a lot of usage on weekdays during the afternoon from 2-4pm and then evening 6-8pm about 20 people at a time.
  27. J

    My CC is at 15 and it's going up?

    I have a 60,000 gallon outside pool. It's 4ft deep and it's in direct sunlight from 7am to 8pm. It gets high usage in the afternoon and evening. I've been having chlorine problems. I use liquid chlorine and no tablets. my CYA is between 30-50. I put 4 gallons of liquid chlorine in. It raises the...