It must have... the morning after setting it up, she has her breeding dress on and he was attacking everyone else except her. They are a cute couple. Paul tried breeding him twice but killed his mate both times I guess he's into interacial relationships lol.
I'm thinking about adding like 3 more silver dollars and maybe a school of giant danios or cory cats. I think the schools of sds and danios will work because of the height of the tank. If I try the cories I'll add a bunch of ground cover.