Currently I have three Zoanthid frags (slowly becoming colonies!) and a red open brain coral. I used to have a green torch but it died - quite enexpectedly - last week. Probably pick up some more stuff after exams are done in December... I'm thinking hammer corals, a kenya tree and a rare colour-morph leather if I can get one at our lone LFS.

NOTHING... yet

2 massive Kenya trees, 1 pulsing Xenia, GSP (just began fragging recently), ice blue cloves, pumpkin patch zoas, 1 ricordea, 2 small sun corals and 1 cauliflower.

My nano is a 2 years old 25 gallons tank (maybe a little big for a nano) with a 150 W MH, right now bacteria filtration, about 20 lbs of live rock.
Live stock are an emeral crab (I never see it), 2 yellow damsel (can't wait to sell one), one clown fish, 3 RBTA, 1 yellow watchman goby, some mush, ricordea, leather corals, GPS, frogspan

I'm pretty sure tanks up to 50g are considered nano,people seem to refer to the 10g's as pico. But I really dont know what I'm talking about just an observation.

I kept all kinds of sps in my bio cube14...but then again they all died lol.
Hydnopora and an orange monti cap seemed to be ok in there though,not much growth but good p.e the whole time.