Watch H2O: Mermaid Adventures

Three high school friends who turn into mermaids whenever they touch water have undersea adventures while keeping their new life a secret.

Watch H2O: Mermaid Adventures Season 2 Episode 13 - Trapped Online Now

H2O Mermaid Adventures Rikki by real by VIVACEco on DeviantArt

Watch H2O: Mermaid Adventures

How to watch and stream Mako Mermaids: An H2O Adventure - 2013-2016 on Roku

Mako Island on X: H2O: Mermaid Adventures is now available on Netflix. Catch the first 13 episodes right here: / X

H2O: Mermaid Adventures (TV Series 2015) - Episode list - IMDb

H2O: Mermaid Adventures The Secret of Mako Island (TV Episode 2015) - IMDb

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H20: Mermaid Adventures Season 1 - episodes streaming online

Prime Video: H2O - Mermaid Adventures