Need help with stocking

[30reef]

Hey everyone I have a 56 gal.
I'm going to be doing nps.

So far I have made a list of fish I like,I was wondering which of these fish could work in my size tank?

-niger trigger
-fuzzy dwarf lion fish
-chalk bass

 

[Armydogracing]

A niger trigger will be to big for that tank the other 2 however are perfect