About: http://webisa.webdatacommons.org/382132358

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	If a large amount of gunk returning to the water still is a problem when disconnecting for maintenance; my suggestion is to change your sponge more often and/or move up to a larger size sponge.
http://www.w3.org/ns/prov#wasQuotedFrom	americanaquariumproducts.com