Where To Stream H2O Mermaid Adventures Season 1 Episode 6
The Mysterious Seaweed
- Aired May 22, 2015
- 25 Min
An aggressive blue seaweed attacks Emma, reversing her mermaid powers and forcing her friends to come to the rescue.
The Mysterious Seaweed
An aggressive blue seaweed attacks Emma, reversing her mermaid powers and forcing her friends to come to the rescue.