Plaster in ground
Temp high 70's
FC = 7.0
CC = 0
TC = 7.0
pH = 7.7
CH = 500
TA = 80
CYN = 70
Using a solar cover to raise temp.
Using liquid Chl @ 12.5% and liquid acid.
Pool looked great two weeks ago and after a weekend of rain it had a bit of green sediment on the bottom. Swept, adjusted chems, vacuumed, and cleaned filter. Some of the green isn't being caught by the filter and takes a couple of days to settle back to the pool bottom. I know my CH and CYN are high but I can't do a partial drain (Southern CA water restrictions). Wondering if I just keep the TC levels up around 10 and keep the pump running 24/7 or do I need to do another SLAM? Poolmath suggests a regular TC level of 5-10 with my CYN level. To SLAM would be 28. Yesterday I was around TC of 4 and pH 7.7. I added acid to lower to 7.4(ish) and chl to raise to 10. Does the TC 7-10 level give false pH readings?
Cheers!
Temp high 70's
FC = 7.0
CC = 0
TC = 7.0
pH = 7.7
CH = 500
TA = 80
CYN = 70
Using a solar cover to raise temp.
Using liquid Chl @ 12.5% and liquid acid.
Pool looked great two weeks ago and after a weekend of rain it had a bit of green sediment on the bottom. Swept, adjusted chems, vacuumed, and cleaned filter. Some of the green isn't being caught by the filter and takes a couple of days to settle back to the pool bottom. I know my CH and CYN are high but I can't do a partial drain (Southern CA water restrictions). Wondering if I just keep the TC levels up around 10 and keep the pump running 24/7 or do I need to do another SLAM? Poolmath suggests a regular TC level of 5-10 with my CYN level. To SLAM would be 28. Yesterday I was around TC of 4 and pH 7.7. I added acid to lower to 7.4(ish) and chl to raise to 10. Does the TC 7-10 level give false pH readings?
Cheers!