Hi there! First post here. I’ll make it short. Does anyone have experience with an all male Rainbowfish tank? What are the perks and the downfalls? I’ve read about lack of flashing but also heard the opposite. Also would all males be less aggressive without the presence of females? I have no interest in breeding and raising fry. I am interested in varieties like Millennium, Boesemani, yellow, turquoise, Goyder. Very common types but will be from reputable breeder. No dwarfs. Also, actually experience please, not just speculations. Thanks!