Become a TFP Supporter Pool Math Forum Rules Pool School
Results 1 to 2 of 2

Thread: water balance

  1. Back To Top    #1

    Join Date
    May 2013
    Location
    Cyprus
    Posts
    159

    water balance

    Hi


    I have a in ground tiled pool with 19500 gallons of water, the CA is a constant 500 ppm, the pool is is sunshine 10 hrs a day, the water temp at 2 pm was 82 f and the ambient temp was 32 f. What would be the ideal chemical readings assuming the cya of 40. I was told that because of a hard water area that my pH should be 7.2. Can anyone shed any light keep getting information overload.

    Ta in advance
    Living in Cyprus
    Still enjoying life

  2. Back To Top    #2
    Mod Squad jblizzle's Avatar
    Join Date
    May 2010
    Location
    Tucson, AZ
    Posts
    38,301

    Re: water balance

    pool-school/recommended_levels

    Are you using the poolcalculator.com? Look toward the bottom for the CSI and just make sure that is in range. You did not post a TA, so I can not do it. With the higher CH you will want the pH and TA a little lower, but 7.2 may not be necessary.
    Jason, TFP Moderator
    18k IG pebblesheen pool, Hayward ProLogic P4 w/ T-15 SWG, Pentair 1HP 2-speed Superflo, Hayward 6020 DE filter
    500 sqft Heliocol solar panels, ThePoolCleaner, TF-100 test kit w/ SpeedStir
    Pool School + Test Kit + PoolMath = A TROUBLE FREE POOL
    If you found TFP helpful and we saved you money ... Become a TFP Supporter!

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •