One more fish?

[erulib]

I was looking at my tank and I was thinking I could add one more fish since it isn’t too stocked and there isn’t any aggression. This is what it looks like. Could I get some opinions on wether I should or not? And If so what fish do you guys recommend ? I currently only have a pair of clownfish and a Royal gramma

 

[kevgib67]

I was looking at my tank and I was thinking I could add one more fish since it isn’t too stocked and there isn’t any aggression. This is what it looks like. Could I get some opinions on wether I should or not? And If so what fish do you guys recommend ? I currently only have a pair of clownfish and a Royal gramma

I don’t know the size but appears to be at least a a 20g? You could easily put a pink streak wrasse and a tailspot blenny.