Is this common?

[mpatient]

Wondering if this normal Yellow Watchman Goby and Yellowhead Jawfish behavior.
I got these guys about a month ago a week apart and they each made a den about 8 inches from each other. They pretty much minded their own business. 8 days ago I woke up to them happily co-habitating. I have even witnessed the YJF dropping food next to the YWG. Google search didn't have much mention of this. So is this common, or do I have star-crossed lovers? Sorry for the pic quality, but their abode is in a very shaded part of the tank.

 

[James M]

I’ve never heard,read,or seen this . That is so cool

 

[SeahorseKeeper]

That's pretty neat!! I would have expected them to become territorial to each other. Keep us posted as to how they get along.

 

[Lovemyreef2015]

Very cool, our yellow watchman was definitely a loner when it came to his home.