I recently added 5 gouramies 2 gold a male and female and 2 pearl females. The females are so funny everytime I go by the tank they swim up to greet meet me similar behavior I get from my bettas. The gold male is very shy I also have a coral dwarf gouramie who is shy too. They are pigs though when it comes to eating and they think that everytime I go by the tank it is meal time especially the females. I am so glad I got them they have great personalities!
