What else can I get?

[Yourlocalreefer]

Hi I have a 180g with a 40g sumps and was wondering what other fish I could add in the future?
Stocking list:
2 gobies
2 clownfish
2 chromis
1 sixline
1 scopas tang
1 juvenile Atlantic blue tang

 

[Jekyl]

Also don't forget about the guys behind the scenes

Tuxedo and long spine urchins
Pistol shrimp for your gobies

Are you planning on having coral?