Controller needs attention
Open OmniLogic and inspect the equipment pad; do not trust latched salt/temp values until status is healthy.
Home reported controller status 4; sensor values may be stale or latched.Open OmniLogic and inspect the equipment pad; do not trust latched salt/temp values until status is healthy.
Home reported controller status 4; sensor values may be stale or latched.Add liquid chlorine/shock today, run the pump, and brush visible algae spots.
Latest strip photo estimates free chlorine at 0.5-1 ppm. That is too low for warm, outdoor pool water.Put salt on the shopping list and recheck after the next pump/chlorinator cycle.
Average salt is 3204 ppm; instant salt is 3120 ppm.Brush suspicious dark spots and keep sanitizer up; add a phosphate test when you can.
warm water up to 89F, UV up to 11.23, controller data/pump status is suspect, salt is 3204 ppm, free chlorine is 0.5-1 ppm. Latest strip photo: FC 0.5-1 ppm, pH 7.6-7.8, CYA 30-50 ppm; phosphates not measured.Watch pH drift; this is secondary to getting free chlorine back up.
Latest strip photo estimates total alkalinity at 120-180 ppm.Pool sample: Thursday, September 10 at 4:49 PM CDT
Weather sample: Thursday, September 10 at 4:49 PM CDT
Features: Spillover off, Fountain off, Pool Returns off, Bubbler on
Closest recent lightning: 23.6 mi
Latest strip/photo estimate: Sunday, September 6 at 7:04 PM CDT. Strip readings are approximate; phosphates still need a separate test.
These charts explain the action list above.