Cosmic love fish is a valuable catch in the Stardew Valley game. This creature can be found in the stream during stormy weather and at night. If you manage to hook a Stardew eel, you can sell it for a good price. In addition to its worth, it is also in demand by anglers for its captivating charm. So, grab your tackle box and head to the streamside to try your luck at catching this Stardew eel. Happy fishing!