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H2O: Mermaid Adventures
Season 1 · Episode 6
The Mysterious Seaweed
0.025mJune 6, 2015
Aggressive blue seaweed attacks Emma.
Episodes
- Episode 1The Secret of Mako Island
- Episode 2Caught in the Net
- Episode 3The White Mermaid
- Episode 4A Stormy Party
- Episode 5Mako Island Hotel
- Episode 6The Mysterious Seaweed
- Episode 7It's in the Bag!
- Episode 8Dolphin City Triangle
- Episode 9Poseidon's Daughter
- Episode 10Dolphin City Mascot
- Episode 11Bad Waves
- Episode 12Jaw-ache!
- Episode 13The Lost Ring