Aquarium trade shows

[giorid]

Hi Everyone,
Just looking at all the aquarium sites on the internet I come across alot of info about trade shows from overseas but nothing from Australia, just wondering if there are good aquariums shows one can go to that are representative of the hobby world wide and that are held in Australia, afterall, by the large number of aquarium shops around there must be alot of interest in the aquarium hobby. If there is nothing can someone tell me why, please, thanks.

[Robdog]

There is the Pet Expo in Melbourne next month but it focuses on the pet trade in general and not just aquariums.