Planning on adding another fish looking for some input

[sicklidkid]

HI i am looking to add another fish to my tank. currently i have a 55 gallon, the only fish in there is 1 ocellaris clown. Other tankmates are 1 peppermint shrimp, 2 cleaner shrimp, some snails, hermits and emerald crabs, there is also 1 feathr duster. I was thinking of adding an algae blenny,a firefish or a royal gramma. Any comments on these or other fish that would be good in my tank?

THANKS

 

[Overstocker]

Bi-color Blenny!

 

[sicklidkid]

What are its requirements? Is it easy to keep?

 

[Overstocker]

Eats algae and mysis/brine shrimp. Eats any kind of algae so far. Likes to pop in and out of holes in the rocks. Sit up high and watches whats going on (in and out of the tank). Has lots of personality and has not bothered my shrimp, crabs, polyps, shrooms, or clowns. Comical to watch. Have I mentioned, eats algae, lots of algae!

 

[sicklidkid]

Well i have seen some pics of it and it looks awesome. I am going to my LFS tomorrow and hopefully they have some. Anyone else have any ideas?