Hello and help - the algae started a few weeks ago and at first it was controllable. Possibly started in my solar cover that had been sitting outside for a few months before I put it on the pool end of August. Last 10 days rain in Tennessee everyday but light rain. Yes I neglected it and left the solar cover on it to catch the leaves. Today Pentair chlorine generator still working as it has been. The bottom has pretty thick algae Green.....
Running my Polaris 280 now and have swept the bottom with a brush water is stirred up and green.
I wanted to ask you here on the forum before I did anything. I have owned the pool for 10 years and have a pretty good handle on it most of the time. It is my first year with the Pentair IC40.
Every now and then your pool reminds you are not always in control.
Any advice is helpful for treatment procedures.
Free Chlorine too high to test or at least 9 Taylor 2006 test kit.
Combined Chlorine around 0
PH between 7.6 and 7.8.
Sanitizer CYA between 70 and 80.
Calcium Hardness 240
Temp 78 - 80