I have had these Hystrix for a few years now and no luck on breeding. The male has beaten up he female a few times to the point of seperation but even that does not happen very often. I recently changed out my filtration to K1 which keeps the water crystal clear and seemed to have spurred the behaviour again. My issue is that the male beats on the female and I usually get tired of watching him accomplish nothing and pull him out. Real simple question for you? How long do you leave your males with your females and what is your "breaking point" before you pull them out

