How will the temperature affect the salt level reading?
My SWG was showing 3500 ppm salt about 2 weeks ago when the temps were 76-78. This week, the temp is down to 67 and the salt level reading is 3000. There has been no water change, rain, splash out, etc. I can't think of any way salt was removed.
The SWG reads both salt and water temp, so I thought it would self correct.