help! Goby Agrresion???

[heyz0os]

At first my white goby would only sort of pick on my small clown, but right now i just saw him sorta pick on the bigger clown. The goby sorta nips them. no damage but why is the goby doing this?

 

[heyz0os]

At first my white goby would only sort of pick on my small clown, but right now i just saw him sorta pick on the bigger clown. The goby sorta nips them. no damage but why is the goby doing this?

Oh wait nevermind. Did research, i guess the goby (sleeper goby), is territorial? I guess he's a space hogger though because he swims everywhere while the clowns explore sometimes but usually just hang around the top of the tank now