I can tell you that there is NO oil in a Rio. The resin, when it melts/fails, is a black gunky mess, though. They claim that it is NOT toxic to reef inhabitants.
I can tell you that there is NO oil in a Rio. The resin, when it melts/fails, is a black gunky mess, though. They claim that it is NOT toxic to reef inhabitants.
Bill
215g FOWLR... and anemones, GSP, gorgonians... carp, that isn't FO!
"I killed my first SW Fish in 1971..."