Ive had my Female mableb motoro for almost 2 years now. but have yet to see it shed it's stinger once. i have been told that they are supposed to shed it ever few months? there something wrong with what im doing'?
2-3 times a year. I lost all the barbs I had collected when I moved last November, and have 6 barbs now and 3 rays. I think when they are younger though I remember them shedding more than once every 6 months, maybe I'm wrong.