What are the problems with the use of salt in other types of water softeners?
Health Risks: For traditional water softeners, sodium is released into the water to be consumed at the rate of about 8 mg of sodium for every grain of hardness removed from water. If your water has 10 gpg, it will contain 80 mg/liter of sodium after being softened. Users of these units should consult with their family doctor to adjust their diet to account for increased sodium intake. Household Use: Salt in softened water can kill house plants, lawns, and gardens. Environmental Concerns: Traditional water softeners discharge as much as four gallons of salty water for every gallon of treated water. In addition to the problem of the significant wasted water, many municipalities are banning the use of salt in softeners to stop its harmful effects on the municipal water treatment systems.
