Mako Mermaids S1 E17: Moon Ring 2 (short episode)

When Zac finds a ring on the ocean floor and gives it to Evie, Sirena sees it is a Moon Ring, and the mermaids attempt to recover it before Evie wears it in

Prime Video: Mako Mermaids, Season 1

Mako Mermaids S1 E2: Getting Legs (short episode)

Mako Mermaids: The Trident Job, S1 E18

Mako Mermaids Season 1: Short and sweet

Prime Video: Mako Mermaids, Season 1

Mako Mermaids: An H2O Adventure – Season 1, Episode 17 ”Moon Ring

Watch Mako Mermaids: H2O Adventure: Volume 1

Mako Mermaids S1 E2: Getting Legs (short episode)

Mako Mermaids S1 E17: Moon Ring 2 (short episode)

Mako Mermaids (TV Series 2013–2016) - Episode list - IMDb

Mako: Island of Secrets: Season 1: Episode 17: Moon Ring 2

Mako Mermaids: An H2O Adventure – Season 1, Episode 17 ”Moon Ring

Mako Mermaids S2 E17 - The Merman Code (short episode) on Vimeo

Prime Video: Mako Mermaids, Season 1