My 125 g anemone tank looks so empty, I am planning to add 20 clownfish in it and yes, I am crazy. There is a tank on RC with 27 clownfish in it for years and that inspired me.
The last time I was at the Mystic Aquarium they had a 180 bow front aquarium absolutely filled with clowns and anenomies in all variates. I have pics but the images are too large to upload.