Hey! I just rescaped my tank from being more of a negative aquascape to more of a habitat aquascape for fish. I am wondering if I get a Gem, purple and yellow all at the same time and roughly around the 2-3” size if I could add them to a 120? There are lots of caves and nooks and crannies for fish. I am hoping it’s ok as then they will pick on each other and not just gang up on one fish, or in pairs just have the weaker fish get picked on until death. If this is completely stupid, please let me know.
