Up until a few weeks ago, when I shut off the pump and unscrew the pentair chlorinator cap to add tablets, the water would drain from the chlorinator tube. Now all of a sudden, the water does not drain and the tablets don't seem to be dissolving. The chlorine level in the pool has dropped quite a bit. I can see water coming in to the chlorinator feed tube when I open up the valve. Any idea how to test if there is a clog where the water leaves the chlorinator? Can it be snaked without damaging it?
Thanks,
Bob
Thanks,
Bob