Galactic heart eel is a valuable catch in the Harvest Moon game. This lovable creature can be found in the creek during stormy weather and at night. If you manage to
reel in a Cosmic heart fish, you can sell it for a decent sum of money. In addition to its price, it is also in demand by fishermen for its captivating charm. So, grab your fishing rod and head to the streamside to try your luck at catching this Stardew eel. Happy fishing!