Is this pool covered?
A screen enclosure reduces UV substantially. Please put that in your signature.
With that information, I would recommend setting the SWCG to make 2.5 ppm or so per day while you are gone.
My ColorQ only does TC which, when I subtract FC, gives me CC. So it's not completely meaningless.Correct TC = FC + CC. But TC is meaningless.
Oops! Same way I got 75 before. Ok. That means last time was 80 and this time was 70. I’ll correct the logs.How do you get a CYA reading of 62? We round up so your CYA is 70. Your previous CYA was 80. A 10 ppm difference is within normal testing error.
Oops! Same way I got 75 before. Ok. That means last time was 80 and this time was 70. I’ll correct the logs.
And all of your prior CYA tests are 70. The 80 is a testing anomaly.
Raise your FC to your target using liquid chlorine and dont wait for your SWG to get you there. While you are waiting algae can be taking hold in your water.
The 80 was half a day after I added 6.7oz.of stabilizer so I wouldn’t think that was an anomaly, right?
So you are running your pump 12 hours a day and SWG at 30%.
Whoever advised you the 2.5 ppm gave you a starting point. Not a hard number. You need to dial in what works fir your pool environment.
That makes sense. It’s just really odd because when my SWCG was set much lower my FC was higher. That’s why I reduced it. Now it’s almost 3 times higher and may only barely keep up. Just seems weird.
30% operation 12 hours a day says you are using 15% of the SWG output capacity. If the cell is rated for 40K size pool. You are generating the ppm for 6K or water for your 10K pool. That seems reasonable considering your enclosure.
It would not be reasonable for your SWG to support your size pool running at 10%.