Least Killifish Marine? Help

  1. BettaPonic Well Known Member Member

    Fishes of Texas - Heterandria formosa
    I found information on a few sites when reading. I am curious if it is true they can live in full saltwater. I know their relatives in the genus poecillia are pretty salt tolerant. I am also sure they tolerate brackish water. If they can tolerate salt water I might build a tank for that.
     
  2. Coradee Moderator Moderator Member

    Giving this a bump up for you
     

  3. BettaPonic Well Known Member Member

    Thank you