guy, i have a auto pilot namo in my 15000 gallon inground pool. I run the pool 7 hours a day of a timer ant the cya level is 26 . the salt level is 3200 ppm, tested by pool store. I took the cell off and looked at it and all i see are the metal blades i do not see any calcium build up. i usually can place a test strip at the return jet and get a high chlorine reading. now it barly shows any. is there any other way to test the chlorine output? anything else i should be doing? thanks for you help.
Moderator note: This thread contains three threads merged together so some questions answers may feel a little out of sync.
Moderator note: This thread contains three threads merged together so some questions answers may feel a little out of sync.