Possibly the worst candidate for the home tank that I've ever seen on the market. One online dealer that carried them for a while (they advised "only for large public aquaria") told me 90% die before they ever reach the hobbyist. I once saw a fish at a lfs labled " barracuda"; it wasn't, I'm sure it was a small Spanish mackerel. they're fun to catch on light tackle, fun to swim with, and small ones taste great, though. At $60, I doubt the fish at the lfs are the real thing. The space demands and mortality rates of this fish would drive the price much higher. Are you sure that this isn't a FW fishAcestrorhynchus falcatus?