Hello again!
So, my fish have been together for a little while now... My gourami is not a peaceful guy. He killed the other gourami, and now he's terrorizing my tetras. I am not sure what to do with him. Would I be the worst if i put him into my parents tank with some Blood Parrots? Or would I be better off setting him up, alone, in a 10 gallon? I have a 5 set up, but I feel like it's too small?
Any advice would be great.
Thank you!
Edited to add: He's a pearl gourami.