<http://webisa.webdatacommons.org/prov/35574083>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/70134544> .
<http://webisa.webdatacommons.org/70134544>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<tropicalfishkeeping.com> .
<http://webisa.webdatacommons.org/70134544>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/70134544>	<http://www.w3.org/ns/prov#value>	"I know I always have a knack for being a little thrifty with my electric bill.;-) Aside from that, fast growing plants such as Egeria densa and water lettuce help a lot y outcometing the green water completely for nutrients." .