About: http://webisa.webdatacommons.org/392072826

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	Well, if all of your levels are zero, including nitrate, your tank is not properly cycled (you have no live plants, correct?) Your oscar...I would not be surprised if the ick came from the stress of incompatible fish.
http://www.w3.org/ns/prov#wasQuotedFrom	tropicalfishkeeping.com