Nowra NSW here, I'm just getting back into fish again after a few years break. Have one 80 litre guppy tank going, and a 150 litre tank that is temporarily holding the occupants of a second hand 1000 litre tank I just bought (it needs resealing, should be back up in a week). The monster tank's occupants are two clown loaches, two blue dolphin cichlids, a common pleco and a tiger barb, but I am changing it over to be a clown loach tank with a few corydora, bristlenose, kuhlii loaches, upside down cats and guppies. The other fish will be going in my daughter's five foot tank.
I'm also setting up a shrimp/snail tank and a growout tank for any fry that come along.