You walk around looking at all the tanks, which have been made up. You get to see seahorses, starfish, tropical fish, techno glow in the dark coral, a huge alligator, massive sharks and stingrays, tuna, and loads of bright coloured fish darting around. The Pacific is renowned for its bright and beautiful sealife, and you really do get a good view of it all here.
It was strange to see the famous blue bottle jelly fish too! It showed you pictures of what this deadly jelly can do to a human -- it paralyses and can kill you within an hour if you're not treated in time. So you learn as you go along too.
I wouldn't take kids under five years old -- they may get a little scared by the huge sharks. I got some great photos of the sharks -- they looked really scary!
It only took a few hours to walk around and I went alone on an overcast day.
The gift shop is great -- I brought some presents there for my family.
When you walk out of the aquarium, you are in the heart of Darling Harbour and a new area that has trendy bars, cafes, and a brilliant shopping centre too, so you can walk around that area after.
You can get to the aquarium by ferry from Circular Quay, which takes about 10 minutes. You have to go to check out the Pacific sea life -- it's a must for everyone.