One fish for 20 long?

[Naso]

I want one fish for my 20 long that is personable and fun. I just would want one fish if I did this idea and was wondering what is a fish that would suit this? Maybe a more active fish that can rule the whole tank?

 

[JoJosReef]

Blenny? Maybe a bicolor? Tailspot has massive personality, but a bit small. Don't know if 20L is big enough for a midas.

Hawkfish?

A purple/exquisite firefish would look great in a tank like that if only they would stay out of their cave.

Royal gramma would be a looker.

 

[Naso]

Blenny? Maybe a bicolor? Tailspot has massive personality, but a bit small. Don't know if 20L is big enough for a midas.

Hawkfish?

A purple/exquisite firefish would look great in a tank like that if only they would stay out of their cave.

Royal gramma would be a looker.

Those would be fish I would get in a community tank. If I wanted them I would get a community.

 

[vetteguy53081]

I want one fish for my 20 long that is personable and fun. I just would want one fish if I did this idea and was wondering what is a fish that would suit this? Maybe a more active fish that can rule the whole tank?

tailspot blenny
orchid dottyback
Canary Blenny
court jester goby
Gold assessor basslet
flame hawkfish

 

[john92708]

I have a clownfish for my 14

 

[NkSde]

My clowns have great personality.
Creepy neighbor bertram too now that he doesn’t hide anymore

firefish are gorgeous and hardy maybe worth a look see

 

[Naso]

tailspot blenny
orchid dottyback
Canary Blenny
court jester goby
Gold assessor basslet
flame hawkfish

Would you acctually enjoy a 20 gallon king with one hawk fish in it?

 

[vetteguy53081]

Would you acctually enjoy a 20 gallon king with one hawk fish in it?

I would offer a buddy, but add that other fish first, then the hawk. No shrimp with a flame hawk

 

[1epauletteshark]

Would you acctually enjoy a 20 gallon king with one hawk fish in it?

Personally I would but I am not sure you are going to find much that is suitable to your wants for that size tank. Here is a list of possibilities https://www.reef2reef.com/threads/announcing-nano-aquarium-fish-compatibility-document.958538/ but generally smaller tanks are community tanks

 

[o2manyfish]

Pygmy, Cherub, or Flameback angel. - Always active and moving in out and around the aquascape.

Dave B

 

[Subliminal]

Gold stripe maroon clown might be fun.

 

[nuxx Verified Sponsor]

Think if your filtration is on point could do a smaller pair of clowns.