How many fish and what types recommend for 120

[Acoyote]

So first time post. I'm near the end of cycle on a red sea Max 500. (Total system 150) display tank is 120. So far all that's in the tank is a pair of long fin black clowns. I'm not really sure what I want in the tank. My only thoughts are wrasse and hippo tank. Although my husband thinks it should be a special wrasse when I'm thinking six line. This is my first thank that's bigger then a 45 gal. How many fish and what types do you recommend?

 

[blaxsun]

I like all my wrasses - including the sixline (you'll get mixed opinions on this fish). Avoid cleaner wrasses as they're just jerks to certain types of fish. With 120 gallons literally anything goes (including tangs). I have 43 fish in my 160-gallon display, so it all depends on what you like: dwarf and regular angelfish, anthias, cardinalfish, chromis, damselfish, hawkfish, wrasses - you name it.