About: http://webisa.webdatacommons.org/51757978

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	These come in bags such as 10-52-10, 14-0-14, 20-10-20, or can be custom made from raw salts such as calcium nitrate and monopotassium phosphate.
http://www.w3.org/ns/prov#wasQuotedFrom	cannabisculture.com