H2O: Just Add Water

📅 Start: 2006-07-07📅 Last: 2010-04-16⏱ 24 min⭐ 7.8 (676 votes)🎬 Drama, Family, Sci-Fi & Fantasy📺 3 Seasons🎞 78 Episodes

H2O: Just Add Water revolves around three teenage girls facing everyday teen problems with an added twist: they cope with the burden of growing a giant fin and transforming into mermaids whenever they come in contact with water.