and they also grow pretty big , not one for the faint hearted to breed ,very aggresive things aswell . i have seen one micro albino but then you would have to be even braver to try and breed those.
who knows what they would be worth , some people will pay big money for albino and such, but as brucki pointed out ,without there fry to prove they have bred and are indeed a true pair and not just two fish put together they are worth very little , in fact not much more that a single straita ,and thats not much
cheers col