What Does The Salt Do In A Water Softener - As the resin treats water, it gradually becomes. Determine the type of salt your water softener requires. Why adding salt to a water softener is important. Salt is used to regenerate the ion exchange resin in most water softeners.
Why adding salt to a water softener is important. Determine the type of salt your water softener requires. Salt is used to regenerate the ion exchange resin in most water softeners. As the resin treats water, it gradually becomes.