I added some salt a night or two ago because it had gotten a bit low. (check level, inspect cell light were blinking) Got the level back up and all was well. Yesterday, I left the SWG running while I was away, post heavy swimmer load the day before. When I went to turn everything off last night the read out was showing 700, down from 2800 and the same lights were blinking again. I'm going to take the cell out and check it but was wondering if there is anything else I should be concerned about or check.
I don't know the age of the cell. The pool was here when we bought the house last fall.