Went to the Melbourne aquarium with Amy today (03/10/16)! It was wonderful, if exhausting and sore. We got there at about 1:30pm, and walked around it for maybe 1.5-2 hours. Highlights included Mars the giant ray, Mitchell the... something shark (he was brown and had fork teeth, and can't eat anything he has to chew) and Mr G. (Gigantor) the potato fish, who is currently 250kg and will be 500kg when he's fully grown. Other highlights were the jellyfish in tanks with changing lights, the seahorses, the seadragons (!!!!!!!! the leafy seadragon was so beautiful, in a tank with a lot of weedy seadragons) and the penguins.
Lovely day, and it was free because I was able to use a MacDonald's Monopoly 'Free Day Out' pass for it. Bonus.