Hi, I am a 4Her in Louisiana. I have blue Analusians, speckled Sussex, black Minorcas, brown Leghorns, white Silkies, and black Sumatras(my favorites). I recently heard to get the best from Sumatras, vitamin supplements are necessary. I am also a little curious on how to breed blue Andalusians since the blue coloration is recessive. I'm interested in any advice anyone has to offer.