Hoyo12;5030718; said:I do love all of the responses that never answered the correct question...
Anyway, it appears that it is best to just keep these guys in brackish. Full saltwater may be too much for them, but IMO, I don't see why it couldn't be possible, however I've only kept them in brackish water. It may shorten the lifespan.
I don't think the question was all that clear... species name always helps so those answering it know if he's talking about morays or the other freshwater fish sold as eels (and occaisionally 'freshwater morays' in pet stores, even though they aren't morays or even eels).
Again, all morays can be kept in salt water. Some, very few, can be kept in brackish water. None should be kept in full fresh.