Hello from Georgia! I have recently finished my pool. It is a 43,000 gal plaster pool with ozone for primary disinfection, Jandy DE filter. I have had water in the pool about a month and have a chemical question. My PB recommended that I use the Instalink (by Lamotte) to enter in my analysis and get recommendations for chemical addition. I have been cross referencing the results I get from Instalink with PoolCalculator - it seems they are different. The following are my numbers from today:
1. ALK = 120
2. PH = 7.8
3. Free CL = 0.87
4. Total CL = 0.87
5. Hardness = 214
6. CYA = 22
It should be noted that my ozone is not yet installed. Based on the Instalink site - it recommends adding around 6ibs of CYA. It has all of my other analysis in range. Can someone give me some feedback on my numbers and if they are ok?
Second question - With ozone as my primary disinfectant - what is the ideal CL level to run for pool residual?
Thanks in advance for your help