ok they did it again. these are super horny fish. i got tired of them eating the wrigglers so i removed the eggs on day two. i put them in a 5 gallon with an airstone as the parent. there are quite a few wrigglers now. i wrapped the filter intake with filter floss and put rubber bands to hold it in place. it is a slow filter. i am excited. i have watched them spawn three times now and haven't got this far yet. they fought for a while after i removed the eggs and they looked all over the tank for the eggs. i tried to distract them with some frozen blood worms, but only the male paid any attention to them. they have been getting along good again so i think they worked it out.