So once again, I struggle with a "clear pool" yet I have a TON of dirt/hidden algae/pollen etc....that keeps it from being crystal clear.
CYA 70 (overshot a little but I have automated dosing via a stenner so I am not too worried)
I continually pass the overnight test, last night was 7.5 at 7 pm then at 6:30 AM 7.0
if CYA was not so high I would slam, but getting to 28 PPM will cost a few more dollars if I am chasing nothing.....
Dumb question, but is there any other way to know for sure if I need to SLAM or if my continued (perceived) Sand Filter issues prevent me from having crystal clear water.
I backwash and get no green water...
I also am not consuming excess FC, just about 2 - 3 ppm daily.