Raise the salinity a few hundred ppm.
As long as the salinity reading is above 2,400 ppm on the box, it should work.
It will give a low salinity warning below 2,800 ppm, but it will still work.
As long as the salinity reading is above 2,400 ppm on the box, it should work.
It will give a low salinity warning below 2,800 ppm, but it will still work.