Good deal, I just wanted to make sure you knew. Snowflakes get put in brackish conditions a lot due to miss information from LFSs. And in this thread people keep talking about G.Tiles which is a completely different animal.
Gtile: Gymno
thorax tile Echidna nebulosa
Snowflake: Echidna nebulosa
There are no TRUE freshwater morays but a few can "tolerate" it, even G.tiles only venture into brackish water to breed.
I can imagine how awful life would be living a glass box full of water that makes you horny with no girls or hands... Got a little side tracked there but non-the less I didn't mean to jump on you or assume you were miss informed, but its sites like this:
http://www.****************/catalog_pages/sharks_eels_loaches/eels_moray.htm
that encourage me to ask just to be sure