man guy I hate to always look like the a-hole but this ish really boils my blood n especially it's because of some dude online but man how are you going to waste all that time and finger muscle to tell me ANYTHING when you had a Giant Gourami, 4 Oscar, a Pack, and a Green terror all in a 120. Youre cramming 4 feet monsters or whatever size wiki or joe shmoe told you in a 4feet tank. yah information/internet was limited but so was common sense too apparently because you don't need to the internet to see that your fishes has outgrown the tank. but wait your telling me that your Pacu or gourami didn't hit 3-4feet????? JUST LIKE WHAT THE INTERNET TOLD YOU???? hmm....