Bella's necklae in season 4. Which is possible was Eva's neclace from an old tale told in season 3. There was a komen coming over Ireland i believe it was and Eva went towards the sea and stoped the komen from hitting earth..but Eva wasnt seen.
In this video anda will see the behind the scenes of H2o just add water season 1. anda will be introduced to Emma, Cleo, and riki and what is going on with behind the scenes in season and maybe season 2 as well. Enjoy!