About: http://webisa.webdatacommons.org/202754194

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	For therapeutic levels in aquariums or baths, 1 Teaspoon per one gallon is a good starting point (it can be higher in many cases).
http://www.w3.org/ns/prov#wasQuotedFrom	aquarium-pond-answers.com