What fish are active swimmers?

[windcoast reefs]

Some of the fairy or flasher wrasses might work well in a tank that size. They can be quite colorful.

[ScubaSteve]

Individual anthias, depending on the exact specis, can also work. Beware of wrasses if your tank is not covered. They're jumpers.

Midas blennies are super awesome and love to swim with other fish.

[Xadieu]

Ya i was considering midas blenny too

Originally Posted by ScubaSteve

Individual anthias, depending on the exact specis, can also work. Beware of wrasses if your tank is not covered. They're jumpers.

Midas blennies are super awesome and love to swim with other fish.

[Leah]

Midas Blennys can be pretty aggressive and in a tank that small I would add with caution.

[Proteus]

Originally Posted by Leah

Midas Blennys can be pretty aggressive and in a tank that small I would add with caution.

Mine is a great fish and model citizen. I just got it on Saturday and already friends with my bicolor blenny.

[SpikeJones]

i have a candy hog fish in my 30 gal cube he just ripps all day

[wickedfrags]

anthias........bartlet and squampini are the most suitable for an aquarium

[noirsphynx]

Originally Posted by windcoast reefs

Some of the fairy or flasher wrasses might work well in a tank that size. They can be quite colorful.

+1 a small fairy or flasher wrasse would also be my choice.

[Flash]

yup go with a wrasse!! they are awesome....

although I am biased.. i have a full wrasse tank!

[noirsphynx]

Originally Posted by Flash

yup go with a wrasse!! they are awesome....

although I am biased.. i have a full wrasse tank!

me too I guess, I have 9 in mine. Some of mine that stay smaller are Lubbock's fairy, Royal flasher, Longfin fairy. I used to have a stunning red tail flasher.