Cosmic aquatic animal is a valuable catch in the Stardew Valley game. This eel can be found in the creek during rainy weather 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 in demand by fishing enthusiasts for its exquisite appearance. So, grab your fishing rod and head to the streamside to try your luck at capturing this Stardew eel. Happy fishing!
