Ok, so again, you guys have all been so helpful. Swamp pool is back to clear. I have had a crash course in pool chemistry and am getting the hang of it. Where I do have some confusion is if the CYA is higher and the target chlorine level therefore is higher, when is it safe to swim? We had a CYA level of 160 ?. We drained and refilled some (trying to do little by little as not to kill our pump since we have well water), and I got a reading of 80 yesterday so progress. Actually have to grab more reagent for that because I used both bottles already...anyways free chlorine was 12.4, ph 8, TA 80, CH110.
On the pool math calculator it says target level is 6-11ppm for a CYA of 80. When can you swim? I thought it has to be around 4ppm to swim? I’m still refilling about another 6 inches and am running out today for the cya regaent to recheck but I have little minions who are dying to get in the pool. Can you elaborate on when it’s ok and once I do reach target level what should I do daily to maintain it? As a kid I swear my parents used to just toss in a cup of bleach everyday and skimmed the pool. It seems so complicated to me now!
Thanks everyone.
Tl;dr is swimming safety relative to the cya/chlorine ratio Higher cya means higher free chlorine needed but does that make safe swimming ok at those higher levels (6-11ppm)
On the pool math calculator it says target level is 6-11ppm for a CYA of 80. When can you swim? I thought it has to be around 4ppm to swim? I’m still refilling about another 6 inches and am running out today for the cya regaent to recheck but I have little minions who are dying to get in the pool. Can you elaborate on when it’s ok and once I do reach target level what should I do daily to maintain it? As a kid I swear my parents used to just toss in a cup of bleach everyday and skimmed the pool. It seems so complicated to me now!
Thanks everyone.
Tl;dr is swimming safety relative to the cya/chlorine ratio Higher cya means higher free chlorine needed but does that make safe swimming ok at those higher levels (6-11ppm)