I'm not a bud, I'm female. How do you know for sure where they were caught? They can live in FW as juvies but must be transitioned to BW for long-term. Many BW species start out in FW & move out through estuarine rivers into SW, as they mature.
Point made, thanks!Like most brackish water fish, it can be acclimated to a full saltwater environment. Some hobbyists believe this is the best environment for it as it matures.