Next Addition(s) to my Tank?

[Royal Gramma Man]

Hi,
I have a 35 gallon saltwater tank with mixed corals, a pair of clownfish, a royal gramma, and some hermit crabs. I can't remember the exacts specs for my tank, but they are desirable. I'm looking for a peaceful fish that works with what I have, or some other critter that would make a fun and cool addition to my tank. Any suggestions would be great. Thanks!

 

[chandavi]

Any type of goby would add to the fun!

 

[Royal Gramma Man]

Any type of goby would add to the fun!

Sounds cool! I have a mesh lid, but have still had issues with diamond watchman gobies, as they somehow found a way out. Any more suggestions?

 

[Ajayabb]

Firefish are very peaceful and might be a nice addition

 

[Tweeter173rd]

My Firefish made its first debut today, it was just a peek lol. I added him 3 days ago, but I’m happy to see he didn’t magically disappear lol.