What Hardness Should I Set My Water Softener To - Once you’re sure that your softener can keep up with the water hardness in your area, you’ll need to go into your settings and find the. Your water softener hardness setting should be based on your water supplies water hardness level and its iron concentration,. Your water softener hardness setting should ideally be set to the amount of hardness in your water plus 4 for every ppm of dissolved. 128k views 2 years ago 7 products. 0 to 60 milligrams per liter (mg/l) moderately hard: Is your water softener set correctly?
Your water softener hardness setting should be based on your water supplies water hardness level and its iron concentration,. 128k views 2 years ago 7 products. Once you’re sure that your softener can keep up with the water hardness in your area, you’ll need to go into your settings and find the. Your water softener hardness setting should ideally be set to the amount of hardness in your water plus 4 for every ppm of dissolved. 0 to 60 milligrams per liter (mg/l) moderately hard: Is your water softener set correctly?