Not mine but this dude's tank fried due to electrical fire.
http://reefcentral.com/forums/showthread.php?s=&threadid=1612159
http://reefcentral.com/forums/showthread.php?s=&threadid=1612159
wow that sucks... people should also remember to get the fire extingishers with the foam not water cause electrical fires plus water is no bueno...
sad situation... not too long ago a power surge went bad on my tank... it electricuted the **** outta me all u saw were sparks coming out of all the outlets but to prevent a fire i pulled the plug real quick... at least all my live stock was ok...
Wrong. While the Co2 or "Foam" type extinguishers are better than water for some types of fires, electricity may still conducted through it therefore you should have a dry powder extinguisher on hand for all types of fires with the exception of magnesium which requires a special type of extinguisher. Either way your tank will be toast.
haylon gas extingisher works all fires.