want to cut down on some tanks, hopin these to will get along, both fish mellow, festae even had e female he didnt bother, gourami has had many tankmates, if it dont fit in his mouth he leaves it alone. what do you think??
they should get along well, though it'll take awhile to hit 15", if it does i really don't see how it would change in aggresive tendencies. just because your 3 inches taller doesn't mean, your just going to go and punch people in the face on the street. when your agro your agro, when your not your not.