Fish like being watered. Not a heavy, hard water but a light, gentle water. They swim all around the water from the hose when I spray them. Just love it! I think someone should design a theme park for goldfish, just those in ponds cause the goldfish in bowls are just too tanked to really appreciate a good theme park.
Plan out a theme park with a lot of water and bubbles (no ducks or raccoons, this isn’t the haunted house after all) for goldfish in a big pond.