Stardew heart eel is a valuable catch in the Farming Simulator game. This creature can be found in the river during wet days and at night. If you manage to hook a Cosmic heart fish, you can sell it for a decent sum of money. In addition to its price, it is also coveted by anglers for its captivating charm. So, grab your fishing rod and head to the creek side to try your luck at hooking this Galactic love creature. Happy fishing!