Use a blonde female instead, the colour wether black or dark blue will be more vibrant than breeding with a straight grey, also don't expect 100% of the offspring to be full blacks or even long finned to begin with, You'll want to do a few generations of selective breeding to the traits your after. The Albino genes are fun to mess around with but you need a template to start from. Its all about time and tank space

and where to put the one that u dont want , oscars :lol:

its not working

save the image then upload it to imageshack/photobucket and use the link they provide