I have a farlowella catfish. I bought it because it was so different looking- it is very peaceful and not difficult to care for at all. I enjoy it very much.
I have three Bronze Cories, four Three-Striped Cories, two Peppered Cories, and three Upside-Downers. I have Cories because they are cute, friendly, pretty, peaceful, and because they have very cute little whiskers that they use to whisker each other with. I got my Upside-Downers because they were so cute with their big eyes!
ive got schwartz's corydoras and peppered corydoras, and if i could i would get some flagtail or porthhole catfish but i can never find them around here!
otto, there quirky little things, a nice little catfish, they're non-agressive, they clean your tank of algea and they're not hard to maintain, What more do you want hehe