Is color leakage common in lavender splits? I have a young blue roo, which came from lav split stock. that has silver leakage in his hackle feathers. I also have a couple of black/lav split cockerals which have red leakage. I am just beginning my education into poultry genetics, but I wouldn't expect leakage from black and lavender unless the black color wasn't pure to begin with. I plan to cull the roos with leakage, but should I cull the pullets from the same breeder? Will they pass on the leakage even though they don't show it, or are they ok to use? Thanks for any advice.