+ Reply to Thread
Results 1 to 2 of 2

Thread: How often to do each test?

  1. #1
    cnk is offline ** No working email address ** cnk 0
    Join Date
    Dec 2004
    Location
    .
    Posts
    38

    Default How often to do each test?

    I just got Ben's kit. This is our first year using chlorine. Could someone please tell me how often to do each test. Also, what numbers am I shooting for on each test? I already tested the CYA and it was 30. Is this appropriate?

  2. #2
    Watermom's Avatar
    Watermom is offline SuperMod Emeritus Quark Inspector Watermom 4 stars Watermom 4 stars Watermom 4 stars Watermom 4 stars Watermom 4 stars Watermom 4 stars
    Join Date
    Dec 1969
    Location
    Charleston, WV
    Posts
    9,244

    Default Re: How often to do each test?

    Test chlorine and ph every day or at least every other day. Every couple of weeks is probably ok for alk and cal. CYA a couple of times a season is plenty. CYA of 30 is fine.

    Good readings:
    PH 7.4-7.6 (but anywhere 7.2-7.8 is acceptable)
    Alk 80-125 (although if it is a little higher, no problem)
    FC 3-6 (for a cya reading of 30)
    CC zero (FC + CC = TC)
    Calcium hardness 200-400 (but not needed in vinyl pools)
    CYA 30-50

+ Reply to Thread

Posting Permissions

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