Great job. One thing I think that would be helpful to us as observers is what regiment did you go through to prepare the water for water changes. Directly from tap?? Put tap in a a container and airate it for a certain amount of time?? RO ?? What was fed for fod helps.. What size tank did you start with and did you keep them in the same tank from the start or did you put them in a larger tank as they grew?? Thanks. That is a great idea to cross back to golden albinos, san merah and the like.. Keep us posted please if any future generations or outcrosses come from them as breeders.. GREAT !!