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.
| Created By | Jonathan M. Shiff | |
|---|---|---|
| Status | Ended | |
| Original Name | H2O: Just Add Water | |
| First Air Date | July 7, 2006 | |
| Last Air Date | April 16, 2010 | |
| Seasons | 3 | |
| Episodes | 78 | |
| Episode Runtime | 24min | |
| Language | English | |
| Original Language | English | |
| Production Countries | Australia | |
| Production Companies | Pacific Film and Television CommissionJonathan M. Shiff ProductionsNetwork TenZDF | |
| Networks | 10 | |
