About: http://webisa.webdatacommons.org/97996413

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	A group of 5 is best, 3 will do if space is an issue but in your proposed tank 5 would be better.
http://www.w3.org/ns/prov#wasQuotedFrom	tropicalfishkeeping.com