Well with 100g you have a litterally endless list, almost.
If i were you, i would personally get an oscar, a JD, convicts, Firemouthes, keyholes, plecos, synos, large school of tiger barbs, large school of giant danios. OR a tank full of large schooling fish like red tail tinfoil barbs, bala sharks, giant danios, rocket gars, congo tetras and as a centerpiece maybe a severum orsomething.
If i had like a 300g tank or something i would get like a midas, red terror, oscar, JD, chocolate cichlid and so on. lots of attitude
If i were you, i would personally get an oscar, a JD, convicts, Firemouthes, keyholes, plecos, synos, large school of tiger barbs, large school of giant danios. OR a tank full of large schooling fish like red tail tinfoil barbs, bala sharks, giant danios, rocket gars, congo tetras and as a centerpiece maybe a severum orsomething.
If i had like a 300g tank or something i would get like a midas, red terror, oscar, JD, chocolate cichlid and so on. lots of attitude