| it wont matter whether you get male or female, but definetly get the same sex if you donmt want to breed them as it doesnt take them long to pair up, I have 12 at the moment and they shoal in 2 groups, so 5-8 seems like a good number, but you would need a pretty big tank for that, they do get on ok in smaller numbers to. for variety why not get an albino too. btw when/if you do want to breed be aware that if there is an albino female, she will be the one to be chased by males as the red is more vibrant on albino stomachs |