Correction for last addition of bleach, it was 14 ppm. Estimate FC was then 43.5 This morning at 6:30, FC = 36.5. Big drop! Added bleach = +6 ppm so estimate FC = 42.5.
Re: fighting mustard algae
Correction for last addition of bleach, it was 14 ppm. Estimate FC was then 43.5 This morning at 6:30, FC = 36.5. Big drop! Added bleach = +6 ppm so estimate FC = 42.5.
16'x30' rectangle 22K gal IG vinyl pool; SWCG; Hayward Pro SEries S220T sand filter; Hayward pump; hrs; Taylor K-2006 ; city; PF:5.5
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