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Watch H2O: Just Add Water

H2O: Just Add Water

imdb logo7.2/10
DramaFamilyall2006 - 20103 Seasons

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.

Where to Watch H2O: Just Add Water

Below you'll find every episode from all 3 season of H2O: Just Add Water.
To see what is available free to watch, click the 'Episodes on Sources' tab above.

Season 3

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Season 03, Episode 01 The Awakening

S03 E01

Oct 25, 2009
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The Awakening Cleo and Rikki enter their final year of high school. They make friends with a new girl, Bella, and a new boy, Will. However, they encounter a new force on Mako Island that has the power to turn water against the girls.

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Season 03, Episode 02 Jungle Hunt

S03 E02

Oct 26, 2009
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Jungle Hunt With Will finding out about Mako Island, Bella tries to misdirect his search so that he will not discover the Moon Pool. However, Lewis and the girls find out that the Moon Pool is different.

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Season 03, Episode 03 Keep Your Enemies Close

S03 E03

Oct 27, 2009
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Keep Your Enemies Close At the marine park, Cleo seeks a job as a dolphin trainer. Meanwhile, until she and Bella reach an understanding, Rikki fires Nate's band, preventing them from playing in the cafe.

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Season 03, Episode 04 Valentines Day

S03 E04

Oct 28, 2009
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Valentines Day Cleo has to put off Lewis' romance plans in order to help Kim with her crazy love life. Meanwhile, Don meets up with a National Parks Manager, Samantha, and the two decide to date.

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Season 03, Episode 05 Big Ideas

S03 E05

Oct 29, 2009
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Big Ideas To get more interest in the cafe, Zane develops a dirt bike race. However, Rikki finds out that it is a scam. She and Bella decide to team up to teach him a lesson. Meanwhile, Lewis and Cleo find out something interesting about mixing the waters in the Moon Pool

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Season 03, Episode 06 Secrets and Lies

S03 E06

Nov 1, 2009
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Secrets and Lies Bella tries to get close to Will but when Bella goes to his place she sees him with another girl. Meanwhile Lewis tries to test the water from the moon pool but gets caught by his teacher.

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Season 03, Episode 07 Happy Families

S03 E07

Nov 2, 2009
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Happy Families Cleo's family and Sam go on a picnic to the beach, which leads to tension when Cleo refuses to go near the water. Kim abuses the fact that her father is happy in order to get lots of gifts. Will's sister Sophie competes with Bella to get the job Bella wanted at Rikki's Cafe.

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Season 2

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Season 02, Episode 01 Stormy Weather

S02 E01

Sep 27, 2007
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Stormy Weather With Cleo's parents now divorced, Cleo is ordered by her dad to take more care of Kim, starting with taking her to a concert. But on the night, Cleo, Rikki and Emma all accidentally see the full moon, and take off to Mako Island, with Lewis in hot pursuit. Once there, the girls undergo another magical transformation in the Moon Pool, as a rare planetary alignment intensifies the power of the full moon – Emma's power is enhanced so that she can produce snow and frost, Rikki can conjure lightning, and Cleo can now control wind as well as water. After the moonstruck girls nearly harm Lewis, they realise that they must work to control their new powers, before anyone else gets hurt.

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Season 02, Episode 02 Control

S02 E02

Oct 4, 2007
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Control The girls have problems with their new powers and Cleo finds that Lewis isn't helping. A new girl called Charlotte arrives and develops a crush on a certain charecter

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Season 02, Episode 03 The One That Got Away

S02 E03

Oct 11, 2007
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The One That Got Away Rikki tries to avoid Zane when he comes back, but needs his help after an incident with a speedboat. Meanwhile, Charlotte continues to flirt with Lewis and Cleo worries for their secret.

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Season 02, Episode 04 Fire and Ice

S02 E04

Oct 18, 2007
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Fire and Ice Trouble arises when Emma throws a party to prove she is as fun as Rikki. Meanwhile, Lewis is trying to prove his manhood and Cleo is recieving cards from a secret admirer

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Season 02, Episode 05 Hocus Pocus

S02 E05

Oct 25, 2007
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Hocus Pocus Trouble is in the air as the Setori's start to suffer and the JuiceNet is endangered by a new bar. But when Lewis finds a book of mermaid spells, the girls attempt to use a potion to fix everything. However, things aren't so easy when you have special powers.

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Season 02, Episode 06 Pressure Cooker

S02 E06

Nov 1, 2007
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Pressure Cooker Cleo is worried when she sees her dad around with another woman. When she arrives at their house, she turns out to be Charlotte's mother! Meanwhile, Rikki and Emma attempt to save the Sertori's dinner with their powers.

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Season 02, Episode 07 In Hot Water

S02 E07

Nov 8, 2007
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In Hot Water Everyone is shocked when Cleo is fired at the Ice Cream Stand, and even more so when Lewis takes her place! Rikki and Emma strike back at him but end up going too far

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