I also use the ON-THE-GO and I'm very happy with it. As far as I know all water softeners use some form of salt for regeneration. As the posted literature says if your on a restricted salt diet check with your doctor. Not all high blood pressure is caused by salt.
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Dave & Barbara
KenWorth T2000
2005 Mobile Suites 38RL3 #2338
MorRyde IS 8K axles, LazyBoy recliners, LCD tv
Full time since '96
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