The bluefin killifish is actually a form of fish native for the coastal waters in the southeastern U . s .. This fish is also known as the Atlantic bluefin killifish, Gulf bluefin killifish, and also the bluefin mudfish. Just like other cichlids, you shouldn’t retain crops of their tank. https://malaysiaaquariumshop.blogspot.com/2025/02/how-to-set-up-your-first-aquarium.html