About: http://webisa.webdatacommons.org/225940205

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	The biggest problem is that there is no regulation or testing of these salt-free devices and until there is, it is ???let the buyer beware.??? My advice is to deal with a reputable company.
http://www.w3.org/ns/prov#wasQuotedFrom	uswatersystems.com