DT'S  is pretty nice stuff. Your LFS doesnt carry it?
 I might be able to send you a jug. where do you live?
Nice Moray,  I got a scar from a black edge here in the store about 3 years ago.  He bailed out of his tank (twice!) first time, no problems.  Second time, I tried to put him into a net to put back into the tank and he nailed me.  Really dirty bite those eels.  Lots of bacteria!
Salt water makes a really nice disenfectant though, hehe
little sucker died 3 days later, I wasnt upset.
Odi