"Small" tank fish opinion

[Breakthecycle2]

Hey guys, Im debating whether to do an octopus tank or another reef tank, but a nano reef. If you guys were going to do a 20 gallon, which fish would you do that might be a little "different". No clowns, six lines or anything like that. Just looking for opinions. Thanks!

 

[shady3210]

Wartskin Angler tank! They look great in a nice 20 gal reef.

 

[JustinKBreen]

I like the angler idea, not the octopus idea.

 

[jefferzbooboo]

My old 20H had a yasha/bullseye pistol shrimp pair, purple firefish, and a neon goby. I had a coral banded in there too.