We all know how difficult it is to identify the sex of these fish, so please post a picture in here and we'll try to help you (or at least give an educated guess!).
My friends also raise Zebra's and they say I have a female. The say she has very short fine hair on pectoral fins and a more rounder head. This is the only adult zebra in the tank and the rest are frys. I tell them its 100% male because he loves staying inside the caves all the time. Can females stay in the cave too? Please help me out, any useful information is appreciated.