sociable fish

[spunkyfunk]

i wanted to add another fish to my nano. i have a 6 lined wrasse that is awesome, always swimming through the rock and is always in view. i also have a citron clown goby who is always interested in hiding. i am not sure where my fire fish is but i think hes dead and probably gone because i have enough of a cleanup crew to devour him over night, and he was always hiding under some rock. what fish can i add that will be like the wrasse? i want a fish that is friendly and not aggressive, any ideas?

[Tempest]

How big is your tank? - Seems like you have a lot of fish for a nano. If there's room I'd consider:

 

Percula (true or false). I hand feed mine. He comes up to the top of the tank when he sees me.

 

Royal Gramma.