No. All the episodes have aired in Australlia
October 2009
Season 6, episode 24, "A Corphish Out of Water".
The last episode of H2O:Just add water is season 3 episode 26 and it is called graduation.
http://vids.tv/H2O-Just-Add-Water/tv/season-2/episode-12-Monster
episode 2 book water (season 1)
Season 2, episode 2: "Control"
The very first episode of season 1.
In season 3 there was a three part episode episodes 15,16,and 17 Meredith falls in the water in season 3 episode 15, gets pulled out by Derek in episode 16 and is taken to the hospital and in episode 17 she is worked on and eventually is revived by the end of the episode.
yes, but it is not out in the U.S. yet, im not sure about other countries, but it is going to be airing here January 2009
At www.veoh.com
its season five, episode 46. Hope I helped! :)
you can just go on the official site: noordinarygirlmoonspell.webs.com