The pool was refinished in June and now has pebblesheen surface. Pool looks great, family is loving it.... but my CH started at 350 on 7/6 and has been steadily rising. Today it is 400... Pool math is suggesting to replace the pool water, but I live near DFW airport and they significantly increased water prices last year so I'm wondering if there is an alternative to pumping a 1/3 of the water out of the pool?