How does one keep up feather condition in coturnix? MY adult breeders are housed on wire, not crowded, the juveniles, are on a solid floor with shavings, and not exactly spacious... the juvies(which are 9 weeks now) have great feathers, regardless of the whole 50/50 male female split and all the matting and what not... the breeders kept in quads, look a bit rough. The only difference i can see is that the adults don't have a dust bath or anything like that, where as the juvies are constantly fluffing in the shavings... is that the key!?