Should I add....

[jet fixer]

I'm thinking I need more movement in my tank. I was thinking of adding a mated pair of Rhomboid Fairy Wrasses (Cirrhilabrus rhomboidalis ) to my tank (75 gal w/30 gal sump). The current inhabitants are a pair of flame wrasses, Red fire fish, Rainfords Goby, and a blue assessor. Would I be pushing it with this choice? I was also thinking of adding some kind of herbivore does any one have a suggestion besides a lawnmower blenny?

Yes, the tank is covered with 1/4" mesh.

 

[FrankenReef]

I prefer starry blennies over lawnmowers.

 

[jet fixer]

I prefer starry blennies over lawnmowers.

So, you are saying skip the additional wrasse pair and go for a starry blenny?
If I got a blenny I was thinking tail spot personally.

 

[snorvich]

No, a pair of Rhomboids should be fine. Flame females can be aggressive, but you SHOULD be ok.