I have a 300 litre (I believe about 80 American gallons?)
I have 3 Cory's, 2 plecos, 2 loaches, 6 (now) angelfish, 2 honey gourami,5 dwarf gourami, snails, 4 platy, 3 rainbowfish, 4 danio, 2 golden wonder panchax.
My water parameters are in another thread somewhere as I had help with those...