New 40 gallon fish suggestion

[Brian W]

I just setup a new 40 gallon breeder w/20G sump. I currently have 2 osc. clowns, 1 six-line wrasse and 1 springeri damsel. I would like to add a bigger fish or a couple smaller fish. Any suggestions.?

I also do not have sand in this tank

 

[Best Fish-Jake]

Any kind of blenny would work.. my favorites are starry and orange spotted[emoji4] A basslet would work as well and also have nice personalities.