My CC levels creeped a bit above 0.5ppm and have started to shock the pool. My deep end is also not crystal clear, which I cant seem to alleviate.
I'm on day #2 of my shock, keeping FC levels around 16-20 and repeated brushing. I also changed the grids in my DE filter this afternoon, so that's a plus. My last reading two hours ago showed 0 CC (water still cloudy). Let's see if it holds.
One interesting thing I noted is that my flow rate substantially increased after replacing the grids. I was getting about 12 GPM at 2100RPM before, it's now 43 gpm! I'm impressed how much the restriction I had before. Hopefully with the new DE & grids, things will clear up.
I'm on day #2 of my shock, keeping FC levels around 16-20 and repeated brushing. I also changed the grids in my DE filter this afternoon, so that's a plus. My last reading two hours ago showed 0 CC (water still cloudy). Let's see if it holds.
One interesting thing I noted is that my flow rate substantially increased after replacing the grids. I was getting about 12 GPM at 2100RPM before, it's now 43 gpm! I'm impressed how much the restriction I had before. Hopefully with the new DE & grids, things will clear up.