Stardew eel is a valuable catch in the Farming Simulator game. This fish can be found in the creek during stormy days and at night. If you manage to reel in a Cosmic heart fish, you can sell it for a good price. In addition to its monetary value, it is also in demand by anglers for its exquisite appearance. So, grab your fishing rod and head to the riverbank to try your luck at catching this Galactic love creature. Happy fishing!