got heavy rainfall last night. was glad to see pool, while overflowing, is still sparkling clear. test results
FC - 4 - added 20 oz bleach
CC - .5 (what should combined chlorine # be anyway? and should i even worry about it? it was an extra step on kit instructions so i did it)
pH - ~7.0 - it was pretty dang light yellow colored. i put it in as 7.0 on pool calc. added borax as instructed plus added 12 oz baking soda for TA as instructed.
TA - 90
CYA - assuming still 0. this is day two. my kids squeezed / shook sock on ladder yesterday, dissolving granules. clouded pool up for about 15 minutes. none on pool bottom anywhere. it may be absorbed. i test CYA tomorrow morning. being patient since there isnt much reagent in k-2006 kit for CYA
pump is going, soda and borax broadcast spread across pool. stirred a bit with skimmer net.
how long should i wait to retest pH before swimming resumes?