Nice, I've always like the Zebra Otos, hoping to get some one day. I'm mostly into freshwater inverts, mainly shrimp. My tanks aren't heavily planted or high tech at all; I just have mostly java fern and moss. I also have some CPDs and Betta Macrostoma. Hopefully one day I can start a nice 40 or 75 planted tank, will probably try out nanos first. Keep in touch!