Salt in non-saltwater pool

[Palo Verde]

I'm interested in understanding the thoughts of using 2,000 ppm or less of salt in a non salt pool for skin sensitive to drying. There are no metal parts in this pool except for the heater which is rated for SWG pools and a Hayworth DE filter.
The pool equipment is below grade so the system does use quite a few check valves which have metal spring operated flappers.
The lining is pebble-tech. There is a great deal of flagstone in the coping, boulders in the pool, and a small waterfall. It has a beach entry, a Baja shelf, and an infinity edge.
The pool chemistry is rarely out of balance and is always crystal clear.

 

[ajw22]

How do you chlorinate your pool?

Using liquid chlorine or trichlor will both add salt that will accumulate in water over time. If you don't drain water from a pool the water can have 2000 ppm of salt in a year or two.

Salt - Further Reading

www.troublefreepool.com