This frontosa is growing great.. has a little knick out of his top fin but otherwise pretty awesome and healthy.. however i just zoomed in on his stripes.. he seems to have one thick stripe that separates a little almost like it was meant to be another stripe.. should i concider him a 6 stripe or a 7 stripe.. Or just a 6 stripe with a little defect?? Does he look like a male..because he is growing far faster then all the rest..i was thinking he could be the alpha male..