Frag tank help.

[morrismj84]

20g long internal filter. What's the best fish for this tank? I have a Turbo and an Astrea. Can probably only have 2 fish max.

 

[ludnix]

A sixline wrasse is about all I would keep just for it's pest control ability.

 

[kireek]

A sixline wrasse is about all I would keep just for it's pest control ability.

I think that's a good idea.Maybe a Springeri Damsel too.Provided that this aquarium will be well covered!