16 gallon reef stocking ideas

[Chris’s fish]

hello, I have a 16 gallon reef tank and was wondering what fish I can have. I know it’s small and my options are limited. I wanted a six line wrasse, but I don’t know if the tanks big enough. Any suggestions are great! Thanks

 

[LetItReef]

A Pygmy wrasse
Two- spot blenny

 

[Chris’s fish]

A Pygmy wrasse
Two- spot blenny

How big do they get?

 

[LetItReef]

How big do they get?

A Pygmy wrasse- about 2"
Two- spot blenny- about 1- 1 1/2"

 

[Chris’s fish]

A Pygmy wrasse- about 2"
Two- spot blenny- about 1- 1 1/2"

Thanks